help,is it fixable or do i need new.

were is it leaking you did not say if its leaking from the bottem by the pittmon arm then there is a repair seal for that it is called the sector shaft seal

If you do not want the headaches and don't want to do it twice,get a good reman power steering box which is the best option.I have seen nothing but problems with the new seals for the selector shaft blowing out.