Q: Possible to do alignment with rack leak?

I just want to know if it is possible to properly align my truck even though there are busted seals or otherwise a rack and pinion assembly which is leaking power steering fluid. There doesn't seem to be any troubles with functionality, just a leak. I found out about the leak today, but have been needing to top off the fluid about every three months or so. I was told that it would need to be replaced before an alignment could be done by NTB, and this was after they told me that they couldn't do the alignment because my wheel base was too long for whatever equipment they use to align vehicles. It's a standard length crew cab truck with a 5ft 7in bed. I felt like they pointed out the leak as a way of saying, "See, we couldn't do it anyway". Even though they never actually offered to replace the part. I just found the whole scenario strange. Especially considering that they were trying to tell me that they have equipment that won't work on half the vehicles on the road here in TX

My car has 184000 miles.
My car has an automatic transmission.