Well, for the most part you're stuck at that point where new stock steering is about $200. New ZJ steering is about $200. New 1-ton steering is about $230.
If you want to be cheap to get it home for now, find a local wrecking yard and grab steering off of a late model V8 ZJ and bolt it on. Its a little beefier but not a lot, won't do anything for improved longevity at higher steering angles, and still used parts - but you can do it pretty cheap and run it for now.
OEM style steering (XJ, ZJ,) uses a draglink where one of the ends is built into the draglink, so as it wears out you have to pay through the nose for a whole new draglink. That makes long term upkeep expensive.
Currie steering is an emulation of the OEM, but you have to buy ends from Currie - which isn't much better.
Inverted T 1-ton (JCR, PartsMike, etc) uses 1.25x.250" DOM tube with OEM chevy ends you can buy at any parts store for $30 with a life time warrantee. Buy the kit once, and as long as you don't bend it you can get replacement ends anywhere for cheap and then warrantee them out later. Long term its the cheapest and strongest setup at your level.
This is what I suggest for you long term.
I have a lot of 'better' options, but then you're talking about doing work in your warm garage and spending a paycheck or more..
-C