Hi guys,
If you are having any problem with the graphic design just visit any of the following sites, I am sure you will get what you looking for it. The list has been compiled from various resources.

Adobe Illustrator
http://www.techtutorials.info/drzadill.html
http://www.thewebmachine.com
http://graphicssoft.about.com/cs/illustratortuts/
http://www.polykarbon.com/
http://www.sijun.com/dhabih/mainscreen.html