I am still testing this website, and there may be changes in the next few weeks.
Discussions are supposed to take place in the Forum section, and the software I adopted organizes forums by groups, so you should be part of a group if you want to contribute.
New messages in a forum are not reported in the main section, so check the forums page if you are interested.

We are already having “spam users” registering, who will be deleted. If you find your account deleted, please contact me.
Any suggestions for improving the web site are more than welcome!