A referral bonus is usually not just “free money”. Its real value depends on the terms attached to it, and on how tracked play is later used in loyalty and comp calculations.

If you're trying to use a refer-a-friend offer at an online casino, the key is not the button itself but the terms attached to any reward. Here's how referral promotions are usually structured, what makes the value real or limited, and where to find the rules that apply to your account.

If you're trying to use a refer-a-friend offer at an online casino, the important part is not the button or code. It's how the referral reward is structured, when it becomes withdrawable, and which terms decide whether either side receives it.