Legal

Terms of Service

The rules that apply when you buy and use Quantum Engine. Written plainly, because you should be able to read them.

Effective 3 October 2026Version 1.0
Seller
[[ LEGAL NAME — the sole trader or company that sells Quantum Engine ]]
Legal form
[[ LEGAL FORM — e.g. sole trader (ЕТ) / ЕООД / ООД, and the company number ]]
Registered address
[[ REGISTERED ADDRESS — street, city, post code, Bulgaria ]]
VAT
[[ VAT NUMBER, or delete this line if not VAT-registered ]]
Contact
support@forexwalls.com
Website
forexwalls.com

01Who you are contracting with

These terms govern your use of Quantum Engine ("the Software"), a market-analysis indicator for the MetaTrader 5 platform, and of forexwalls.com ("the Site"). The Software is produced and supported by the seller named above.

Payments are not processed by us. Lemon Squeezy, LLC acts as the Merchant of Record for every purchase. Your payment contract for the transaction itself is with Lemon Squeezy, and their terms and privacy policy apply to the payment. Lemon Squeezy collects and remits any applicable sales tax or VAT. We remain responsible for the Software itself, for the licence, and for support.

02What Quantum Engine is — and what it is not

Quantum Engine is an analytical tool. It displays statistical models, market structure, volatility measures, order-flow context and synthesised market information inside MetaTrader 5.

You alone decide what to trade. Trading leveraged instruments carries a substantial risk of loss, including the loss of your entire deposit. If you are unsure whether such trading is right for you, take independent professional advice before you start.

03Subscription plans

The Software is sold as a monthly subscription in three plans:

Core — €50 / month
1 MetaTrader 5 account
Pro — €100 / month
2 MetaTrader 5 accounts
Elite — €200 / month
3 MetaTrader 5 accounts

Prices are shown in euro and exclude any tax that Lemon Squeezy adds at checkout for your country. Each plan renews automatically every month until you cancel. We may change the price of a plan, but a change takes effect only from your next renewal and we will tell you by email before it does.

04Your licence

On payment we grant you a non-exclusive, non-transferable, revocable licence to install and run the Software for your own trading, on the number of MetaTrader 5 accounts included in your plan, for as long as your subscription is active and paid.

Your licence is tied to the email address used at checkout. The licence key is issued automatically and sent to that address.

You may not

All intellectual property in the Software, its models, its interface and the Site remains ours. Nothing here transfers ownership of anything to you.

05Delivery and what you need to run it

Delivery is digital and immediate. After payment you receive, by email, your licence key and a download link for the installation package.

To run the Software you need Windows 10 or 11 (64-bit), MetaTrader 5, and a broker account that permits WebRequest to the licence domain. Some brokers do not offer every symbol the Software can analyse. We cannot guarantee the Software will work with a particular broker, and a broker restriction is not a defect in the Software — see the refund policy for what happens if it will not run for you.

06Cancelling, suspension and termination

You can cancel at any time from the link in your Lemon Squeezy receipt, or by emailing us. Cancellation stops the next renewal; your licence stays active until the end of the period you have already paid for. We do not pro-rate part-months.

We may suspend or terminate a licence without refund if you breach section 04, if a payment is reversed or charged back, or if the licence is used fraudulently.

07Support and updates

Support is by email at support@forexwalls.com. Core plans receive standard support; Pro and Elite receive priority support. Support covers installation, licensing and the behaviour of the Software. It does not include trading advice or opinions on your positions.

Updates released during your subscription are included. We may change, add or withdraw features; if we withdraw something material, we will tell you by email.

08Liability

The Software is provided "as is". To the fullest extent the law allows, we exclude all implied warranties, and we are not liable for trading losses, lost profit, lost opportunity, loss of data, or any indirect or consequential loss arising from your use of — or inability to use — the Software.

Where liability cannot lawfully be excluded, our total liability to you is limited to the amount you paid us in the twelve months before the claim arose.

Nothing in these terms limits your statutory rights as a consumer, or our liability for fraud, for death or personal injury caused by negligence, or for anything else that cannot be limited by law.

09Changes to these terms

We may update these terms. The version in force is the one published here, with its effective date at the top. If a change materially affects your rights, we will email active subscribers before it takes effect. Continuing to use the Software after that date means you accept the new version.

10Governing law

These terms are governed by the law of [[ COUNTRY — normally Bulgaria ]], and the courts of [[ CITY — normally your registered seat ]] have jurisdiction. If you buy as a consumer in the EU, you keep the protection of the mandatory consumer law of the country where you live, and you may use the European Commission’s online dispute resolution platform at ec.europa.eu/consumers/odr.

11Contact

Questions about these terms: support@forexwalls.com.