Good left handed guitars for this type of music?

i play stuff like paramore, blink-182, +44, AvA, box car racer, my chemical romance, ecape the fate, 30 seconds to mars, trapt, papa roach, panic at the disco, foo fighters, greenday, A.F.I., and the all american rejects and i was wondering what would be a good affordable guitar to use for playing this type of music i dont have alot of money ($500) to spend on it and it needs to have humbuckers (im a lefty and my local shops dont have any left handed guitars so dont say "go try one out before you buy it and if thats all you have to say then dont waste myne and your times saying that) and what i mean by good guitar is a good guitar in my price range not a good guitar for a rich boy