Action to Assign User Roles

Yes, that is possible.

Good to know. Now I have to think how to get the action triggered when a user joins a group.

there is an og_actions module that might be instructive. there are also subscribe/unsunscribe hooks

Is it possible to have some more details about how to create an action to change a user role??I wish I could changea users role after for examplea certain amout of nodes published or points gained with userpoints for example!

Thanks for the advice
patchak

I'm willing to help sponsor financially the developement of this feature!! I need it a lot as well:

Here are the features I need:

actions to convert to a new role after a certain number of points
certain amount of time
certain actions like posting X nodes of a specified content type (and have them published, etc)

Please, please could the maintainer or anyone else interested by this email me so we can discuss??
Thanks, patchak

Also, if a user chooses 'Yes' to a custom field inn their profile, a role is assigned?

Glenn