New dude with a wagon

HI every one! I just picked up a 1991 wagon RT, 6 spd. 5+SL yesterday. picked it up with only 161k and from the original family that bought it brand new! 
runs and drives fine except that the front CV/Halfshafts needs to be replaced. called autozone and they had the left side but not the right side? if any one knows where i can get one please let me know!
here is the only picture i have of it right now. taken with my phone on the day i brought her home.

read a few things today that kinda got me a lil scared about modifying the wagon. but hopefully with a lotta research i should be fine.

runs and drives fine except that the front CV/Halfshafts needs to be replaced. called autozone and they had the left side but not the right side? if any one knows where i can get one please let me know!
here is the only picture i have of it right now. taken with my phone on the day i brought her home.

read a few things today that kinda got me a lil scared about modifying the wagon. but hopefully with a lotta research i should be fine.
Comments
Thanks simply& aso
Has any one been able to get those u joints for the RT? I've seen a thread on here about them but no one ever listed a website to get them from?
Thanks everyone for the kind words!