okay, so i decided to change the color of my trackball by doing the tape thing and putting it over the light. so after when i put everything back toghther, the ring around the trackball will only snap on the left and top side. so i thought mybe somthings wrong with the tape so it wont snap, and no, i took it out and still dosent snap. nothing is broken on the ring, it just wont snap. any suggestions?