overall strategy in a loose and wild game

hi...

I am very new to the game, but I love to play and I study a lot...

I usually do relatively good at a poker table, having a very small profit..But I always have big problems with these loose and very wild games...Where you have 2 or 3 maniacs who raise it to 2 or 4 bets every round..

Does anyone out there have a good advise, what my overall strategy should be??????