I initiated transactions on Cardpool.com to send gift cards in exchange for checks. The amounts offered were about 85% of the cards value which sounded too good to be true (and was) however, I agreed to these amounts, printed the shipping label provided by the site and sent the cards including the invoices. As this is now two weeks after I sent the cards and I have not received any confirmations the cards were received, also the info on the site indicates the cards weren't received so I sent an email to *******@cardpool.com and got a response that the cards weren't received. The person responding also asked if I had the tracking number. No tracking number was provided on the shipping label documents which should have been a red-flag. The folks at Cardpool are well aware of this and unfortunately I'm just now realizing this is why this scam works so well. No way for the "customer" to track the shipment and they can take the cards and simply claim they never received them. Only after I shipped my valuable cards to them did I find negative reviews of others claiming this same issue happened to them. This may have started as a legit business but after profits weren't increasing to someone's liking, they may have adopted a more fraudulent operating model. Any positive reviews are probably written by they're own employees. Stay far, far away!