You need a bit more practice but may have potential. Rerecord it and work on it more. Use a direct plug-in to PC for the guitar, vocals, drums, etc. it will sound better. Either that or get some kind of inexpensive studio track board. Punks not dead, but it could be in need of a defibrillator.
Good punk sound but it would help you a lot to have a "studio version" or at least something that comes in a bit clearer.