In this page you can edit the settings for all the channels that you use in Geochat.
The channels you register have two possible status ON or OFF. It means that you are not forced to use all the channels you registered, you can just register them and leave them in OFF mode
Email accounts, you can register your email account in Geochat and use it as a way to send updates to your Geochat groups. You can register as many accounts as you want.
Edit twitter accounts to know how to add a twitter account click
here.
Edit mobile setting or add a new mobile. The only restriction in this case is that it is not possible to have more than one active mobile at a time.