Easy Discuss App in Easy Social Groups

Purchased the app EasyDiscuss Group for 25.00 and I do not see this app showing in my easy Social group options?

What I am trying to do is have our users be able to use the easy discuss option from within the easy social groups
We need to be able to allow users to post and upload files and attachments in a group created in easy social.

Did I need this app?
Where are the settings for this app for my current version of easy social and/or easy discuss?

Thanks in advance

David