Let's see here.
I'm giving you 1 star because you tried, and failed miserably, I'm sorry, but this is just another Blink 182... That voice made me want to tear my ears out, and the guitar is very easy, sounds like some drop D tuning and lots of palm muting... I'd suggest that you either stop singing, or get some voice coaching lessons, work on your guitarist skills some, or add more of what you know to the song, and please don't make it so simple... And if you're going to sing PLEASE don't go "Whoa!!" 90 times in a row because that doesn't count as singing, needs lots of improvement.