Terms

Last Updated: 17 February 2026

A Note Before We Launch

Please be aware that our service for purchasing random numbers is not yet live.

Until our purchase functionality is officially launched, these Terms and Conditions apply primarily to your general use of the mesinja.net website (e.g., clauses on acceptable use, privacy, and intellectual property).

Sections of these Terms related specifically to the purchase, payment, delivery, and use of Data (such as Sections 3, 4, 5, 9, and 10) will only become effective and enforceable once the service is launched and you can make a purchase.

We will remove this notice on our launch day.

Our Agreement

These Terms and Conditions (“Terms”) are a legal agreement between you (“you”, “your”) and Mesinja Pty Ltd (ABN 91 094 022 965) (“Mesinja”, “we”, “us”, “our”).

Please read these Terms carefully. They govern your one-off purchases of random number data from our website at mesinja.net and your general use of our website.

1. Accepting These Terms

By using our website, you agree to these Terms.

When you make a purchase, you will be asked to tick a box to confirm you have read and agree to these Terms before you can complete your order. This creates a binding agreement between us for that purchase. This is a “clickwrap” agreement.

Simply browsing or using our website (mesinja.net) also means you agree to the parts of these Terms that apply to general website use.

By agreeing to these Terms, you also confirm that you have read and agree to our Privacy Policy, which explains how we collect, use, and protect your personal information. You can read it here: Privacy Policy.

These Terms are governed by the laws of Victoria, Australia, and both you and we both agree to the exclusive jurisdiction of the courts of that state.

2. What We Mean by…

In these Terms, the following words have the meanings set out below:

1. Business Day: A day that is not a Saturday, Sunday, or public holiday in Melbourne, Victoria, Australia.
2. Data: The set of random numbers you purchase from us.
3. Purchase: Your order of Data from our website that you have paid for in full.
4. Service: Our provision of the Data to you via our website.
5. Delivery: This happens when we make a download link for your purchased Data available to you and we have received confirmation of your successful payment from our payment processor (Stripe).
3. Ordering and Paying for Data
• Payment: All payments are processed securely through our third-party payment provider, Stripe. We accept major credit and debit cards as permitted by Stripe.
• Currency: Prices are displayed in Australian Dollars (AUD).
• Taxes (GST):
• If you are in Australia, the price you pay includes Goods and Services Tax (GST).
• For customers outside Australia, your purchase is considered an export and GST does not apply.
• We determine your location based on the information you provide to Stripe during checkout.
• Your Responsibility for Other Taxes: You are solely responsible for any other taxes, duties, or fees (like withholding or import taxes) that may be charged by authorities in your own country.
• Receipts: After a successful Purchase, we will send a tax invoice or receipt to the email address you provide.
4. Delivery of Your Data

Our Service Level Agreement (SLA) forms part of these Terms.

The SLA explains important details about how we deliver the Data to you, including:

1. Our target delivery timeframes.
2. How we provide access to the Data (e.g., via a download link).
3. How long you will have access to the download link.
4. Your responsibilities if a delivery fails because of an issue on your end (e.g., an incorrect email address or a firewall blocking the download).

You can read our full SLA here: Service Level Agreement (SLA).

5. How You Can Use the Data
• Your Licence: When you purchase Data from us, we grant you a non-exclusive, non-transferable licence to use that Data for any legal purpose, subject to the restrictions below.
• What you CANNOT do: You must not:
• Resell, rent, or redistribute the Data to any third party.
• Use the Data for any cryptographic purposes, such as generating security keys, encryption, or hashing.
• Use the Data for any illegal purpose or to help with any illegal activity.
• Academic Use: If you use the Data in an academic paper, publication, or presentation, you must provide a clear attribution to Mesinja Pty Ltd and our website, mesinja.net.
6. Acceptable Use of Our Website

In using our website, you must not do anything that could damage, disable, or impair the Service or interfere with any other party’s use of the Service. This includes, but is not limited to, knowingly introducing viruses, attempting to gain unauthorised access to our systems, or using any automated script to scrape content or interact with our Service in a way that is not intended.

7. Our Intellectual Property

We own all intellectual property rights in our Service. This includes our pseudorandom number generator (PRNG), our methods for generating datasets, our website, and our brand.

Your Purchase gives you a licence to use the output (the Data), not a right to our underlying technology. You must not attempt to reverse-engineer, decompile, or otherwise figure out how our Service works.

8. Warranties and Important Disclaimers
• The Service and the Data are provided “as is” and “as available”.
• Our Warranty: We warrant that during the generation process for the Data you purchased, our PRNG did not register a failure on applicable NIST health checks.
• No Other Guarantees: We make no representation that the Data will pass or comply with any other specific statistical tests or frameworks (such as NIST SP 800-22, PractRand, or Dieharder). The fact that data generated by our systems may have passed such tests in the past is not a guarantee that any future Data will do so.
• Statutory Guarantees for Australian Consumers: Nothing in these Terms is intended to exclude, restrict, or modify any rights you may have under the Australian Consumer Law (ACL). For our Australian customers, our services come with guarantees that cannot be excluded. You are entitled to a replacement or refund for a major failure. Where a failure does not amount to a major failure, we are entitled to choose to have the services supplied again or to provide a refund. The limitations of liability in these Terms apply to the fullest extent permitted by law.
• Your Responsibility:
• You are responsible for making sure the format and structure of the Data you order are suitable for your intended use. We are not liable for your misuse or incorrect configuration of the Data.
• You are responsible for ensuring your own computer systems (including your network, firewall, browser, and storage) are compatible and correctly configured to receive and download the Data.
9. Refunds and Getting Help
• First Step - Contact Us: If you have a problem, such as not receiving your download link, you must contact us first via our contact page to request a replacement. We may, at our discretion, provide manual help, like resending a file.
• Replacements: We will provide a replacement in two situations:
1. Delivery Failure: If Delivery does not occur and it is our fault, we will provide a replacement download link for the same Data you purchased.
2. Data Did Not Have Requisite Properties: If the Data fails to meet the specific properties warranted in Section 7, we will provide a replacement with a new set of Data.
• Refunds: Any refunds are provided solely at our discretion. We do not offer refunds for “change of mind.”
• No Remedy: We will not provide a replacement or refund if our records show the download link was provided and accessed, unless the Data failed to meet the properties warranted in Section 7.
• Resolving Disputes:
1. Good Faith Negotiation: If a dispute arises, the parties agree to first attempt to resolve it by good faith negotiation.
2. Arbitration: If the dispute cannot be resolved within 21 days, it shall be referred to and finally resolved by binding arbitration administered by the Australian Centre for International Commercial Arbitration (ACICA) in accordance with the ACICA Arbitration Rules.
3. Details of Arbitration:
• The seat (legal place) of arbitration shall be Melbourne, Victoria, Australia.
• The number of arbitrators shall be one.
• The language of the arbitration shall be English.
4. Confidentiality: The parties agree to keep the arbitration proceedings and their outcome confidential.
5. Costs: The costs of the arbitration shall be determined and allocated by the arbitrator.
• Chargebacks: You agree not to request a “chargeback” from your card provider for reasons that are fraudulent or in bad faith.
10. Our Liability is Limited

To the maximum extent permitted by law:

1. Our total liability to you for any claim arising out of your Purchase is limited to the amount you paid for that Purchase.
2. We are not liable for any indirect or consequential losses, such as lost profits, loss of data, loss of business opportunity, or any costs you incur from making decisions based on the Data.
11. Third-Party Services We Use

Our Service relies on professional services from other companies. These include:

1. Stripe: for payment processing.
2. Amazon Web Services (AWS): for service provision and data delivery.
3. Notion, Super, and Tally: to make the website function.

While we choose our partners carefully, we are not responsible for any failures, interruptions, or issues caused by them. Their services are governed by their own terms and privacy policies.

12. Changes, Termination, and General Rules
• Changes to Service: We may change our Service or pricing at any time. We will update these Terms if we do. The version of the Terms that was active when you made your Purchase will apply to that Purchase.
• Termination: We can suspend or terminate your access to our Service if you breach these Terms. If this happens, your licence to use any Data you have purchased is automatically terminated. The clauses on Intellectual Property, Liability, and Disputes will continue to apply.
• Force Majeure: We are not liable for any failure to perform our obligations if that failure is caused by an event beyond our reasonable control. This includes network failures, internet outages, natural disasters, or failures of our third-party providers (like AWS or Stripe).
• Other Rules:
• Entire Agreement: These Terms (including our SLA and Privacy Policy) make up the entire agreement between us.
• Severability: If a court finds any part of these Terms to be unenforceable, the rest of the Terms will still apply.
• Assignment: You cannot transfer your rights or obligations under these Terms to anyone else.
• Waiver: If we do not enforce a right under these Terms, it does not mean we have waived our right to enforce it later.