Samsung Sgh P107 Unlock

HI ALL I AM NEW TO THIS SO PLEASE EXCUSE ANY ROOKIE-NESS. I HAEV A NEW NEVER BEEN USED SAMSUNG SGH P107 CELL PHONE. WITHOUT A SIM CARD ( IT DIDN;T COME WITH ONE) I WANT TO USE IT ON MY CURRENT ATT WIRELESS ACCOUNT. ( I HAVE A SIM CARQD AND SERVICE.) CAN ANY ONE SEND ME INSTRUCTIONS ON HOW TO UNLOCK IT, OR LET ME KNOW IF IT CAN BE DONE. THAKS IN ADVANCE. MIKE D DELA1_2000@HOTMAIL.COM

WERE YOU ABLE TO FIND SOMETHING THAT WOULD UNLOCK THIS PHONE...

if you have the newest version of this phone you will need the usb cable to unlock it...im having the same problem with mine..but i have spent hours online looking for what i need...just be careful to not be entering codes...they dont work for the newer p107 to unlock it you do need the cable and software...but the software is share ware...so just the cable but be careful which cable you purchase...there are 2 different ones but the usb cable is the one you are looking for...good hunting