my car broke down..... : ( (electrical problems)

If all your fuses blew sounds like you had a major surge of voltage. Your fusible link is probably fried too, provided that it hasn't already been by passed. Sounds like it could have because thats supposed to protect the entire system. The fan and radio probably still come on because they're not wired thru the fuse box, I'm assuming they are aftermarket add ons. Do you have a wiring schematic for your car? You might also want to check your regulator. If you don't have a wiring schematic, I might be able to send you one.