Really sorry to read this and sincerely hope I am not insulting your intelligence but if you are not confident with wiring or using a multi meter and fault tracing electrical problems my advice is firstly (and please do this as soon as possible) disconnect your battery red (+) lead at the battery and wrap a rag or similar round it to ensure it does not touch the battery post. Then I am afraid it's off to a dealer or an auto electrician as it sounds like it's something like a mounting plate and or bolt has cut into the harness and closed circuited some wires. If that's happened you have a potential fire risk and the very fact some fuses are blown indicates at least one short to ground. This is not good news for you or your cars safety but rest assured it's not a major job to rectify you just need some basic kit and knowledge of vehicle wiring systems. Some things are OK to have a go at fixing, others it's wiser to bite the bullet and pay a dealer, wiring faults are one of the latter. Good luck.
