Power steering/rack and pinion issues

I have the haynes repair manual and it doesn't tell me where or how to remove inspect or adjust the r&p. I had my power steering pump changed and drive belt because it was squealing bad this is after changing both CV axles and they broke the power steering switch and didn't tell me causing me to begin leaking fluid. So I replaced it and its harness cause the old wouldn't come apart none of which stopped the noise. After a few weeks of constant refilling the reservoir my steering wheel began getting stiffer by the day so I jacked it up and had my kid to turn the wheel back and forth to try and bleed the system and noticed that when she turns all the way in one direction my tire barely turned but the other side turned fine I used 3/4 of the big bottle of Lucas power steering stop leak that all ended up on the ground so is this a rack and pinion gone bad or a block on the power steering system and can you show me where to find a pic of the undercarriage labeling all the parts it the sl sport version or where I can find a more detailed manual the haynes doesn't give much info on allot of things.