Hi im 15 years old and i still suck on a pacifier and i wont to stop it any body got any tips?

Firstly, I think that if your situation is real then the rest of the respondents are total jerks. Like I said, if this is real then you need to first start by replacing the pacifier with an almost equally comforting object, then degrading from there and so on. Good luck hun... but for this I have to imagine that your parents are mostly to blame for this addiction.