It would be really helpful. I have no idea. Someone help me!

First off, caps lock is frowned upon. Secondly, we need to know what you're talking about before we can help. If you're referring to Gameshark, you input the hex into the boxes on the gameshark menu. In addition, this topic doesn't belong here and will be removed if that is the case; this forum is for help reguarding technical aspects of the site, not games and such.