The posting in Excalibur as per the rules would suffice. Again, regardless of which subforum, clicking on New Posts displays all of the latest. It is the proper way, ever for cross-server recruiting.

Your actions are considered spam and are obviously intentional to make up for people not noticing otherwise.

Blue Garter has their recruitment post up, also cross-server, but only on their server's subforum. They've got no trouble getting apps. If my shell was so hot, I wouldn't spam it across every server subforum.