Greetings Friends,
Thanks all for your helpful responses; thanks Ted for renaming my post title.
I found a website that offered detailed instructions to do exactly as I posted I was hoping to do, and I also found a local shop that sells the u-joints I need; they also could do the work for me, but I don't know yet for certain I can afford that - but I am definately going to buy a kit from them for $30 this morning. I am going to take the driveshaft with me to show them, and see what they'll offer to get the old u-joint(s) out. I have about $90 to work with, so I'll be back later to post how that went.
The detailed instructions:
http://rockforddriveline.com/Staked_Instructions.htm
Later,
William (Chiputapec)