Phone not allowed mm6 how to fix !

for sale samsung s2 mobile phone
hi i have here my samsung galaxy s2 this phone is in perfect condition it is in black this phone is unlocked to any network this phone also takes the 3network sim i also have the box headphones never opened screen protecters plus 2battires plus the charger you will not get this phone any cheaper check ebay they are going for up to 300.00 please do not contact me and ask for the price to be droped this is the price if you want to tell jokes go be a politition thanks for looking no paypal face to face thats it