There is no tutorial, those methods are very simple, basics from the basics.
Text - Find some cool font, correct it with pen tool, than Outer Glow, Inner Glow, Color Overlay - play with colors.
BG - copy layer styles from text, and play with brushes.
If you have some questions, feel free to PM me, or send me your MSN, so we will avoid offtops.
Im glad xD