Assuming you have the appropriate B16A2 hydraulic transmission with the half shaft...you'll need the GSR axles. They come with one male to female axle (driver's side that slides into the half shaft) and one male to male axle (passenger's side going into the transmission).
Check out Street Imports at www.streetimports.com . They have brand new GSR axles for $149.00! And right now, you can get an additional 25% off. Use coupon code DEC25OFF . They even have the half shaft if you need it.
I felt guilty once, but she woke up halfway through.