As already stated, Warmane promote streaming channels on their homepage which is a good thing. A step forward would be to promote other videos of your community, like Youtube channels. Promoting specific contents like PvE, PvP, Leveling, Role Playing, etc. on other social medias like Facebook or Twitter would help YOU to get more people (by showing what your realms look like) and would help your community to get more popularity and, at the same time, bring more people to the realm. Everyone wins. All you need would be someone to take care of that on Facebook page (let’s be honest, Facebook page owner doesn’t even bother answering to private message so he/she would need help for sure) and it would benefit everyone.
I know there are already sharing sub-forums on Warmane’s forum, but that’s not enough. It shares community’s works with rest of the community which is not needed at all. We need to get NEW people. By advertising on Facebook, you can promote your own posts, videos, screenshots, news, etc. for few dollars only! It would appear as an ad to potential players and would for sure bring more people. Paying a bit to advertise a lot is worth it. You wouldn’t even have to make your own videos, so not a lot of time would be needed.