I've been bored of listening to the same music over and over and i want to listen to something different for a change can you help me?
tell us what you listen to, then we could suggest something new
Try Fireball Ministry, there a good rock and roll band, Say them live at a Disturbed concert and they kicked ass
You like Metallica... I heard Trivium's new album is following in the Metallica/Pantera style. My friend is way into them. I know next to nothing about the genre of music that you like, so I can't help you much more.
wolfmother, not metal at all. but they're very classic rock-influenced and the vocals sound like ozzy. it's worth a listen and good to expand your musical horizon