Any easy and beautiful rock songs i can learn on guitar (lead or rhythm)???

I would like to know if there are some songs out there that i can learn that are both easy and have a beautiful sound to it like puddle of mudds blurry, (i tried learning it but it looked to tricky for me), your guardian angel by red jumpsuit apparatus, echo by trapt, far away by nickelback, savin me by nickelback, never goona be alone by nickelback, and i'd come for you by nickelback. ( i've been playing for about 4 months and i have been only learning by tabs and how to play vids by youtube, and i'm not very far because i have school and lots of homework and projects).