I only got my new blackberry curve 8900 yesterday and when i turned it on this morning its been doing the strangest thing!!! the phone keeps typing a sequence of m and n's until the space is filled up and no more letters can be typed also the trackball can only be clicked sometimes these problems keep me from using the phone at all!!!! need urgent help!!! i cant send it in to be fixed because i bought it on ebay from hong kong, im beggining to regret that decision!