Terms of Service

Effective Date: October 22, 2026

ton618systems.com (the “Site”) and our software are provided by TON 618 Systems LLC (“TON 618 Systems,” “we,” “us,” or “our”). These terms are an agreement between you and TON 618 Systems. By using the Site, buying a license, or continuing to use our software, you agree to them.

Our software

Each of our applications is licensed under its own license agreement, which governs how you may use it: PostTron9000 License Agreement. Where these terms and an application’s license agreement differ about using that application, its license agreement applies.

Purchases

Our order process is conducted by our online reseller Paddle.com. Paddle.com is the Merchant of Record for all our orders. Paddle provides all customer service inquiries and handles returns. Your purchase is also subject to Paddle’s Buyer Terms.

Prices are shown on our pricing page in US dollars. Sales tax or VAT is added at checkout where it applies. A license is a single payment: it isn’t a subscription and doesn’t renew.

License keys

Your license key is shown after you pay and emailed to the address you paid with. It holds the name and email address it’s made out to; you can change them online a limited number of times. Keep your key to yourself, as the application’s license agreement says.

Refunds

Our refund policy says when and how you can get your money back.

Acceptable use

Don’t use the Site or our software for anything unlawful, for fraud or spam, to infringe anyone’s intellectual property, or to interfere with the security or operation of the Site, our software or anyone else’s systems.

What stays ours

The Site, our software, and our names and logos belong to TON 618 Systems or its licensors. Buying a license gives you the right to use the software as its license agreement allows; it doesn’t transfer ownership.

No guarantee of service

We work to keep the Site and its services running, but we don’t guarantee they will be uninterrupted or error-free. The Site is provided “as is.” Our software’s warranty and liability terms are in its license agreement.

Limitation of liability

As far as the law allows, we aren’t liable for any indirect, incidental, special or consequential damages arising from your use of the Site, and our total liability to you is limited to what you paid us in the twelve months before the claim.

Suspension and termination

We may suspend your access to the Site or its services, or withdraw a license key, if you materially breach these terms or a license agreement, if a payment is reversed or not made, if there’s a risk of fraud or to security, or for repeated or serious violations.

Changes

We may update these terms. The date at the top says when they last changed; continuing to use the Site or our software after a change means you accept it.

Contact

You can reach us through our contact page.