How to get atiel to trust me?!?

Patience is KEY when it comes to socializing birds - patience and persistance. Sit next to the cage for a long time, then slowly graduate to sitting with your hand inside the cage. The more you grab at him or make him do things that he doesn't want to do, the more bitey he'll get. Just be gentle and patient - he will warm up to you eventually, but you really do have to move at his pace, or you'll destroy that fragile trust.