It is important to note that, since you are not wagering real money at sweepstake casinos, the regulations surrounding them are a lot less strict. This is usually done via promotions or as add-ons to GC purchases.
GC can be purchased in packages using real money, but SC can only be awarded by the operator. Gold Coins do not have a financial value, but many operators allow you to redeem Sweepstakes Coins for real money prizes. The in-house virtual currencies used by sweepstakes casinos are typically known as Gold Coins (GC) and Sweepstakes Coins (SC). Plus, you can even take part in an array of promotions provided by the casinos. You can play a large range of online slots, live dealers, and table games. The easiest way of defining sweepstakes casinos is to think of them as online casinos that use virtual currency instead of real money.