IGN has been giving free games out for their prime members for a few months, this is nothing new. Before the started the new Indie giveaway where they gave out 5 indie game keys, IGN removed one loop in the system and completely removed the trials, I assume any future trials will be my unique promotion codes.
Anyways, people have resorted to finding new ways to make several accounts to get several keys, for free, again. They've exploited IGN, but in a much worse way which can risk your account or others if you trade these keys.
In short terms, people are using credit card fraud to get game keys, I'm sure a few of you are aware of the pains that come from chargebacks.
IGN has a poor system that instead of checking funds from an account and confirming the payment first, it directly gives prime membership when a valid credit card is supplied, funded or not. People have used this exploit to obtain several keys, some in small amounts, and some in ridiculous masses.
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