They just sent me this mail. Dear Jay, We have noticed that you have not been using your BidVertiser account so far. We are writing to encourage you to advertise with us, and we are so confident that BidVertiser will work well for you that we will add to your account $20 in clicks! In order to get your $20 Free Credit, simply login to your account and click "Activate Account". You can have it for $5 ... PM me for account details.