BRAND NEW BOXED SEALED BLACKBERRY 8520 CURVE 2 OFF ?

BRAND NEW BOXED SEALED BLACKBERRY 8520 CURVE CAME FROM O2 AND MOST O2 PHONES COME UNLOCKED SO SHOULD TAKE ANY SIM BUT NOT 100% SURE BUT WILL EXCEPT O2,GIFFGAFF,AND TESCO HAVE 2 OF THESE NEED 95 EACH NO OFFERS