Blackberry curve 8520 (STILL FOR SALE, URGENT) !

THE PHONE IS STILL FOR SALE CURRENTLY BEING FIXED AND PRICE MY GO UP CALL ME ANYTIME 07432105198 the phone is 2nd hand. the condition of the blackberry is great however the mute button does not work, and neither does the volume button. this can be fixed in shops. the blackberry is not the original case, and the enter key is stiff. it is still in working condition. also the speaker of the phone does not work. this can be fixed for 20 pounds.