You really need to start working on your backgrounds and your text.

Lay off the glow, it almost never looks good unless you lower the opacity so that it is barely noticeable. Now, your cutting is sub par, go to Layer > Matting > Defringe 1 px and that should get rid of the little parts you're missing. Your background is a gradient, you need to start brushing, using stocks, etc... Get creative.

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