Gazzer68

Help!!!!!!!
My legacy 1994 gt twin turbo automatic has major problems, if anyone can help i'd be grateful.
The car drives like the auto box is slipping, especially in 1st and 2nd, it just revs to the limiter and doesn't pull!!!
At the same time i get a strange weird noise coming from the front under bonnet passenger side of the car.
These cars are new to me and i haven't got a clue?
Would a leak from the first turbo cause this problem?
Also i have a oil leak somewhere around the same place, but cant find it.