the finance guy i talked to, Hamid, told me that i had to pay an extra $750 down or they would have to raise my interest rate. the only talk about redoing the contract was if i didnt pay the $750. he said if i just paid the $750 then it would go through...thats what i got caught up on.
so...
thank you cliffy for your help and everyone else.
i was stressing out way too much over this and ended up calling the GM at passport nissan this morning and talking with him. after he talked to Hamid he called me back and said that there was $750 missing somewhere and they needed it from me. but somehow they found it and now everything is taken care of. he said i wont be hearing from them anymore and everything is fine.
i can live with that...its just the stress and honestly it pissed me off when they asked me for more money after 10 days.
but its done now, i hope, thanks guys