1.) Like Mayu. That's pretty simple.
2.) Submit a working e-mail address. Don't worry, I put something in the code to keep you from being spammed.
3.) You don't have to have a website, but if you do and would like for it to be linked from this site, please put up a code/button and link it back to me.
4.) Be sure to fill out ALL applicable fields on the join form. Please do not leave out country!