if you go to a garage for a head gasket they will charge you a fortune if you have the money for it go to a good one if you dont have the money there is tutorials on here that will help you if your going to do it yourself it will be alot cheaper instead of paying for a full head gasket job you mite just get away with someone setting the timing if you get it wrong we can go through it on here with you if you get stuck or need info and i can get some links for basic tutorials
hate to leave a lad stuck i say your in bits over it