Welcome, whitebutterfly
Nice of you to join us! I hope you find much of value here. I only joined a few weeks ago, but I jumped right in and welcomed other newbies, and, here's the key, I started reading a lot of the information and resource forums, often called "stickies." Those are invaluable. And you can start working on amassing your 50 posts by being of value to others. Then you can profit by sharing your work and participating in forums . . . and maybe joining a group. Look around. You'll find a lot to engage you.
I hope to see you in the forums.
Best wishes.