"It started by I answered an ad on Criagslist for a Apple 4gs cell phone. My wife also answered the ad and got the same message.

I received an email saying: Hi,

Someone just bought this from me, but I can tell you where I got it from.I just purchased 3 of these from pennyrights.com and I resold them on craigslist for some extra money.The trick is to watch for bidding to slow down and then jump in. That's what I do and I win all the time.
Regards
Sent from my iPhone

Once I signed up for $79.00 which came out of my paypal.com account. I recieved bids for bidding on a Apple 4GS cell phone and other merchandise. The bids went fast trying to buy the cell phone and I didn't win . I took another $75.00 out from paypal.com to pay bidcactus for more bidding chances. That went faster. I found out buying bids to bid on merchandise and electronics , I could have been bidding against bidcactus.com ?"