Lets hack myspace
well basic step #1:
Don't call yourself a n00b.
basic step #2:
Don't try to hack a mass website.
Now, if ur serious, there have been reported hacks using worm code called the "Sammy Worm." It is a javascript worm that will automaticly add u to someones friend list everytime they view ur profile, and there profile gets infected so anyone who views there profile gets u added, so it slowly spreads.
javascript is now patched, but was recently re-enabled using another technique.
Another hacker used spaces and the stupidity of myspace accepted the javascript, and yet again thousands were infected and myspace was under revamp for a couple days.
Although u will probably get away with hacking, mind u after a lot of research, it will most likely be fixed and ur account will be deleted or a temporary 1 year ban will be added.