Hi there!
Welcome to
Not sure how familiar you are with groups, but please note that you can submit art on your own without waiting for someone to invite it in. (just go to the main page of the group when you're a member, click the 'contribute art' and then select the right folder from the drop-down menu at the top)
And, so you know, the motion DL folders are for those who have actually created the motion themselves, to make it easier for people to browse.
We hope you enjoy it here!