We had no place to go (other than the Assembly of Guilds at the time). We could have asked Game Tap to make different Guild Forms for us on the MOUL forum, and they did have a Guild forum, but remember, at the time, they were not recognizing anyone group as being "official" other than the Greeters and Cartographers.
And since MOUL is going away, no telling how long that forum will be sticking around.
The reason I asked about the Messengers, is because at the last All Guilds meeting, they vowed to help keep the community informed of things going on, including Guild Info, and they started the News Letter as their first step. They had other tenative plans, but were also waiting to see what Cyan and GT are going to be doing after the close down.
Considering the GoM primary responsibility is news and information of that type, it might be a good idea to go to their forum and website and talk with them (there's link over at the Maintainers Forum for them). Be kind of strange to have your forum all set up for what you're talking about, and then go to them and ask them for news and stuff. Wonder what their reaction would be.