Hi Mario,
Apologies if I missed the point you were making, but if I understood the recent discussions well, the forum can be used entirely in mailing list mode, both for reading and writing.
Depending on which category you want a post to appear, a different e-mail address can be used. Here's a summary of what I could find:
For questions: ct-questions@xxxxxxxxxxxxx
For sharing music: ct-music@xxxxxxxxxxxxx
For sharing tutorials or resources: ct-learn@xxxxxxxxxxxxx
For messages related to development: ct-development@xxxxxxxxxxxxx
For messages announcing events: ct-events@xxxxxxxxxxxxx
For messages related to processes (for example generative techniques or live coding): ct-process@xxxxxxxxxxxxx
For questions/discussions in Spanish: ct-spanish@xxxxxxxxxxxxx
For questions/discussions in German: ct-german@xxxxxxxxxxxxx
For questions/discussions in Japanese: ct-japanese@xxxxxxxxxxxxx
For questions/discussions in Korean: ct-korean@xxxxxxxxxxxxx
There is a meta category for discussions about the forum itself which does not seem to have a documented email address (or I overlook it).