How do you know if a bonus carries true value? Simple: you take a look at the redemption requirements. If the requirements are lax enough to allow you to unlock your bonus, then obviously, there's good value in the deal. Some poker sites advertise huge sign-up bonuses, but they slap some pretty inhuman redemption requirements on them so nobody can really unlock any money. Such bonuses are obviously worthless. Sign-up bonuses are not the only kind of bonuses poker rooms offer. Bonuses can be earned in various promotions and rake races too.