Samsung Galaxy Mini Android 2.3 As New Unmarked in Box on 3 with sim £50 or swap with cash BB 3G ?

Samsung Galaxy Mini Android 2.3 Gingerbread On 3 network As new and unmarked condition Unwanted gift Has gel cover and screen cover in place A fantastic phone with loads of features: Wifi, GPS, Email, Games, Facebook, FM Radio, 3mp camera, 2gig micro sd included, etc etc etc Cost £74.99 with receipt to prove & act as guarantee Bargain at £50 cash on collection only, no offers or will swap with up to £100 cash for a good camera phone or I-phone or Blackberry 3G or why? Text me please Thank you