I wanted to go directly to Friendica support but when I went to write a post, it asked me to sign in. I signed in using my Friendica info but got the message that it was wrong. So obviously, to actually see a group (i.e. what they are posting), I need to be in the group but I can't get in the group without registering so I am very confused and this seems way too complicated. How do I get to see posts in a group (Friendica support/tips/etc.)? How can I register to join these groups?