blackberry curve 8520 faulty o.n.o !

hi selling my blackberry curve 8520 a couple a weeks ago i dropped the blackberry in a puddle but got it out straight away and dried it out but it has started to work funny and the screen has came away from the digitizer it is missing the case plastic at the bottom there is a few scratches on the back the phone is on Tesco mobile there is no charger or usb cable just the phone and box no shipping no paypal