http://www.golfhelp.com
This is a great site for everything golf. You can get golf tips on basically anything including:
-Grip
-Stance
-Alignment
-Swing Path
Also there are drills you can use. Also, you can buy apparrel, equipment, videos, books, and basically anything you would ever need to play the game of golf. I reccommend this site, it has helped me a lot and maybe it will help you.