When you create an account, register for our services, or contact us, we collect various identifiers such as your full name, email address, physical address, phone number, username, and profile details (e.g., birthdate, gender, if voluntarily provided). To comply with Know Your Customer (KYC) and Anti-Money Laundering (AML) regulations, we may also request and collect verification documents, including government-issued identification (e.g., driver's license, passport) and proof of address (e.g., utility bills). We also record your communication preferences, such as your opt-in/out status for newsletters and marketing communications. Any demographic data (e.g., age range, income bracket) you choose to share is entirely optional and is used to better understand our user base and tailor our service offerings, always with your explicit consent.