MyMPx.org - Screen broken, flip movies and playing MP4 question

Hi I Got an mp4 player, 4gb, stereo speakers, 2 headphone outputs... My back mirror broke, how can i replace it, also I'd like to inquire how can you flip movies, so they play sideways, as the screen is higher, than it is wide. This would be a useful feature for everybody...Also where can I get the protective cover, so my front mirror doesn't break or gets scratched, and the player doesn't break and replace ugly mp4 logo with something else....Whew, that was enough questions for today. The player similar, if not the same as this one..http://www.cnjmkj.com/bestchoice/kin...ak(silver).jpg, but the side panels are black along with the bottom part, where it sez LOOP and PLAY/PAUSE, and the top sez MP4/WMA/REC, THOUGH IT DOES NOT PLAY MP4