[url=http://roleplayetower.proboards.com/]Roleplaying Tower[/url]; it's an obscure site without a lot of traffic, but it also means that any new recruits would be accepted with open arms, not merely that, but we'd be bothered much less. Not merely that, but its main draw is that PMs there work much like RPGuild, being private threads of their own, while I don't know about Iwaku's own PM system.