Potentially risky site lets teens experiment with credit.
Parents need to know that that this innovative but potentially risky e-commerce site targets people who want to buy virtual goods or online content but don't have a debit or credit card (or don't want to use one online). Users can buy virtual goods on credit, starting with a credit limit of $5. If they pay up on time (with real cash), their credit scores rise and their credit limits increase. If not, they can have their credit privileges revoked but are off the hook for the the money. The site states that users must be 13+, but there's nothing that prevents younger visitors from signing up.