http://www.fusionunlock.com/home.html
We have removed Att services. Att down worldwide and due to new Att restrictions, is nearly impossible to unlock ATT iPhones and Lumia at this moment! Bulk unlocking is not longer possible. Any pending order will be cancelled and refunded!
http://www.ebay.com/itm/300987137659?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1438.l2649
ALL PENDING ORDERS SINCE 13/10/13 TILL NOW ALL HAVE BEEN CANCELLED AS AT&T SERVICE IS DOWN WORLDWIDE. WE ARE IN THE PROCESS OF REFUNDING ALL OUR CLIENTS IN THE NEXT 24-48 HOURS SO PLEASE BEAR WITH US. PLEASE DO NOT PURCHASE UNTIL FURTHER NOTICE.
http://www.unlockwithsam.com/siteerror404.html
New Update OCT22 12:13PM: AT&T iPhone unlock services are Down! --- Only way to get your iPhone unlocked is by having an active account with AT&T (for more than 6 months in good standing) and that too it depends if they approve you. You are welcome to try other sellers - - - - I for one will not be taking any orders for AT&T iPhone unlocks ----