Empire03

I just bought a civic that has a b18 swap done to it.It does not have ac and that is something i really want on it.I just dont know what to get,the compressor needs to be for the b18 right?what about mounting backets do i have to buy custom ones or will a stock one work fine.Eveything else i belive is for a civic in genreal.Im also interested in installing power steering in the car.once again b18 pump?any custom brackets needed.

This is my fist civic so im alittle slow on them i did a good bit of seaching but couldnt find answers concerning my questions.