I would imagine the seats would work....but you would need the "protege" seat brackets to make it work. You might need to do some modifications to the seats/brackets to make it work...
Last I heard, the seats go for $400-$600 easy even in the "used" market. Considering what you said in your last few threads, "question and need help" (the one about the transmission swap) I would strongly agree with P-Funk!'s statement:
"Yeah. From one father to another...
Forget it. You will have expenses you never thought of... The days of selfishly spending money on mods are pretty much over for awhile...
sorry. [we call this growing up]
But! The joy your kid brings you will more than compensate!"
Kid comes first, car mods can wait.