uh,..... what?
I think you are asking how to get your snake used to handling. Pretty simple, handle it for a few minutes at a time every day. It should calm down quickly. As for the rest, I think you suggested it was caged with two other corns that don't belong to you. I'd splurge and get it a cage of it's own.
Sorry, but you are never going to get affection or any similar response from a pet snake. I should stop striking, rattling, and pooping when you handle it, but it is never going to come to you or "get to know you." They just aren't that kind of an animal.