I have some rust on my front strut towers and a little on the roof of my car. Now the strut towers i can understand but i don't know how the part on my roof, right near my sun roof, managed to kind of bow up and then start to rust. I can't explain it too well at the moment for some reason but i have pictures below. Anyway, my main question is should i be really concerned at the moment about any of these rust areas or would i be safe to garage the car for the winter and then get it all fixed next year. Also, about how much would it cost to have both of these problems fixed? I'm asking because i'd kind of like to have a general idea of a reasonable price, so when i go to a shop i'll be able to get myself a decent price and not be ripped off, OR if neither of these too problems are too difficult then maybe i could just go out and buy the necessary materials and try to fix it myself. Sorry for the long post guys but i'm kind of on a tight budget so i'm trying to get as much info on this before i go spending all kinds of cash. Thanks.

:help
http://users.adelphia.net/~res...r.jpgh ... es...f.jpg