Swap blackberry curve 8520 for iphone 4s ?

good condition used few scraches on battery cove no charger can put samsung charger to recharge black IPHONE 3G UNLOCKED TO ANY NETWORK SCREEN PERFECT AS STILL HAS SCREEN PROTECTOR COMES WITH CHARGER CALL OR TEXT DAVE 07414823579 OR 01325 315771 NEVER BEEN USED BEFORE COMPLETELY NEW IN ITS ORIGINAL BOX WITH ALL ACCESSORIES. THE WINNER OF THE BEST WINDOWS PHONE AT MWC 2012! PLEASE CAN YOU ONLY CONTACT ME VIA EMAIL OR PHONE. ONLY REPLY VIA GUMTREE EMAIL ADDRESS. NO TIME WASTERS PLEASE! hi i would like to sell my 5 month old htc sensation xl with beats audio comes with box charger and dr dre beats headphones (the sound quality is awesome) please get intouch thank you use phone number HERE I HAVE AN I PHONE 4S IN BLACK UNLOCKED TO ORANGE AND T-MOBILE 16GB,IN BLACK MINT CONDITION NEVER BEEN USED! PHONE STILL HAS THE FACTORY SEAL COVER ON THE FRONT AND BACK COMES IN A BOX WITH ALL ACCESSORIES! BRAND NEW!! CASH ON COLLECTION ONLY! FOR MORE INFO CALL: 07799770065