l2universe

Already there is clan bonus
1st 2 lvl ups for bishop and titan in order to lvl up rest (including armor a grade)
2nd clan hall for free.
All a new clan need to join.
I disagree with your opinion about video.after all you can make video by clan rb party,by already exist video (if you make l2-universe) text in that or by photos. the choise for best video is yours.