Privacy Policy

We collect the following information to provide and improve our services: 1.1 Account information • Email address (registration and sign-in) • Nickname (user-defined) • Avatar (user-defined or preset) • Google account data (if you sign in with Google) 1.2 Usage data • Purchase history (session purchases) • Point transactions (top-up, spend, rewards) • Browsing behavior (pages visited, features used) • Device information (model, OS, browser) 1.3 Payment information • Top-up amount and payment method • Blockchain transaction hash (for confirmation) • Note: We do not collect or store wallet private keys or bank account details

We use collected information to: 2.1 Provide services • Create and manage your account • Process top-ups and purchases • Deliver match predictions and analysis • Send service notifications and verification codes 2.2 Improve services • Analyze behavior to optimize the product • Train and improve AI prediction models • Identify and fix technical issues 2.3 Security • Detect and prevent fraud • Protect account security • Comply with legal requirements

We do not sell your personal information. We share data only when: 3.1 Service providers • Payment processors (top-up transactions) • Cloud providers (storage and compute) • Email services (verification and notifications) 3.2 Legal requirements • In response to legal process or government requests • To protect the Platform or users' rights 3.3 Business transfers • User information may transfer as a business asset in mergers, acquisitions, or asset sales All third parties are bound by confidentiality and may use data only to provide services.

4.1 We use industry-standard measures including: • Encryption in transit (HTTPS/TLS) • Database access controls and audits • Regular security assessments and patches • Least-privilege access for staff 4.2 We strive to protect your data but cannot guarantee absolute security. We will notify affected users promptly if a breach occurs.

5.1 Strictly necessary cookies (no extra consent) • NEXT_LOCALE: language routing preference • NEXT_LOCALE_MANUAL: whether you manually chose a language 5.2 Local storage (localStorage) • goalgoing-auth: sign-in state • goalgoing-lang: UI language and preferences • Other feature preferences (notifications, commentary style, etc.) 5.3 Optional cookies (only after you accept) • GOALGOING_AGENT: promotion channel attribution (30 days) • Google Analytics: site usage analytics (provided by Google) 5.4 Managing preferences • On first visit you can choose "Necessary only" or "Accept all" in the bottom banner • Your choice is stored in goalgoing-cookie-consent (localStorage) and GOALGOING_CONSENT (cookie) • You can reopen cookie preferences anytime in Settings 5.5 Clearing data • You may clear cookies and local storage in your browser • Clearing sign-in data requires signing in again

You have the right to: 6.1 Access personal data we hold about you 6.2 Correct inaccurate data 6.3 Request deletion (subject to legal requirements) 6.4 Delete your account at any time; data will be removed within a reasonable period 6.5 Export your data in a common format Contact [email protected] to exercise these rights.

7.1 Account data: retained while the account is active; deleted within 30 days after closure. 7.2 Transaction records: retained 5 years for financial compliance. 7.3 Usage data: may be anonymized for analytics without personal identifiers. 7.4 Logs: deleted automatically after 90 days.

8.1 The Platform is not intended for users under 18. 8.2 If we learn we collected a minor's data without proper consent, we will delete it promptly. 8.3 Guardians who discover minor use of the Platform should contact us.

9.1 Your data may be stored or processed outside your country/region. 9.2 We ensure cross-border transfers comply with applicable law and use appropriate safeguards.

10.1 We may update this Privacy Policy from time to time. Updates will be published on the Platform. 10.2 Material changes will be communicated (in-app notice or email). 10.3 Continued use constitutes acceptance of the updated policy.

Questions or suggestions about this policy: • Email: [email protected] • Website: goalgoing.com We will respond within 15 business days.