Hi, welcome to New Super Mario Bros Wiki! Thanks for your edit to the Mario page.
Signature Help Edit
OK, here's how it works. On the top of the page, you should see this: Rokhopper799 My Home My talk MORE Log out
Click on more. When the menu drops down click "Preferences". This is where you can make your signature.
Just look around where you are now on preferences, and you should see a box that says User:Rokhopper799.
You can now fiddle around with your signature. (Note: Check the box under it if it's not already)
Here's an example of how a signature can look: User:Rokhopper799 Talk 2 Me!
If you want to link to a page, but not have that SPECIFIC link name, then type this: [[Mario|A certain Italian plumber]] You don't have to do it like that though.