"I took the Renderosity survey and got a coupon code, but it did not work. Please help. Thanks."

adorety, it didn't work on this account because you have another account set up that it sent to as that account met the criteria for this specific targeted survey and coupon.  You didn't receive it to this adorety account so that's why when you are trying to use it, it won't work. This goes for anyone posting here that has another account you set up at some point that might meet a certain criteria that we are speaking to.  When things are sent targeted like this the survey and coupon is MEANT only for the email address/username rendo account that it actually was sent to.

Thanks

Stacey