There are a lot of forums you can post you problem in before you go to the car garage. They will tell you an estimate price a authorized mechanic would charge and even tell you where you can buy the cheapest parts to do it on your own.
Just google it, i only know a german one!
Good luck ! ^_^
There are even youtube videos from jmods banning bots at the nature altar!
@OP, if you receive a 2day or a perm ban, has nothing to do with being member or f2p.
It has more to do with, how old the account is.