You head on over to the various interest checks we have around the forum and look for one that appeals to you and ask to join.  

[url=http://www.roleplayerguild.com/forums/38-general-interest-checks]General Interest checks[/url]
[url=http://www.roleplayerguild.com/forums/12-free-interest-checks]Free Interest checks[/url]
[url=http://www.roleplayerguild.com/forums/13-casual-interest-checks]Casual Interest checks[/url]
[url=http://www.roleplayerguild.com/forums/14-advanced-interest-checks]Advanced Interest checks[/url]
[url=http://www.roleplayerguild.com/forums/15-arena-interest-checks]Arena Interest checks[/url]
[url=http://www.roleplayerguild.com/forums/16-1x1-interest-checks]1x1 Interest checks[/url]
[url=http://www.roleplayerguild.com/forums/43-nation-interest-checks]Nation Interest checks[/url]
[url=http://www.roleplayerguild.com/forums/40-tabletop-interest-checks]Tabletop Interest checks[/url]