the meat with the sweet beat that makes you say neat! (help me with songs to download please!?!?)

yes my deary dearest dears! you all guessed it!
its that time again, time to download some new songs!
new jams!
new music!
the only problem is im not sure what to download, (legally of course)
do you have any suggestions?...im open to anything thats not hip hop rnb crap...more metal punk rock electronica, hardcore, screamo, bouncy, mood controlling, mosh inviting! sorts of stuff...yeeeeeeeeeeeahhhhhhhhhhhhhhh. you know what i mean!

bands like, escape the fate, avenged sevenfold, guns and roses, that sort of stuff...it would all be really greatly appreciated!!!!
thank you so much!!!!!!!!!!
sammy x xx x