07-07-2012, 10:51 PM
Agreed with Jacob_. There's not enough activity for it to be really necessary -- just use PMs if it's not something you want everyone to see; it's what I've always done. If you need instant chat member-to-member, there are a few places you can do it, like tinychat, Roblox (have to be over 13 and no voice/video), X-Fire (requires a free download and doesn't have video), or gmail (you need a small plugin installed to your browser).