Headset Buttons / Screen Issues (On Liberty 3.0 w/ PowerAmp)

[Playaz]

I am currently running Liberty 3.0 and have been having issues. I bought a pair of "V-moda Faze" earbuds and it has a button, yet it will randomly say its being pressed and pause/play my next song. It gets rather annoying ;/ Another issue I have is that the screen will turn on for no reason.