Stephanie,
nothing wrong with your car at all!  Well other than what a few $ might fix.

Depending on your suburb, the club has members who run garages specialising in Alfa Romeos and know GTV6's backward!

Taking the car to one of them for an estimate would be the first place to start.  Perhaps some jobs can be done one at a time thus spreading the cost.

Take a look at the sponsorship part of this site to help find the closest one to you.  all can be trusted to give a fair price of what can, should and must be done.

Good luck and we want to see you join the club and get that car out o the road to a few of our events.