Currently clan ent is under ddos-attacks click the link for details
[You must be registered and logged in to see this link.] so for the time being you're not going to be able to host through ent gaming. It's going to take some time for them to fix the problem so for the time being you can play on most of their auto hosts as they have been moved to other servers. There is also makemehost though I'm not too entirely sure how up to date their maps are.
If they fix this by the time you read this please disregard. I guess for the time being I'll be playing dota 2
hmm I may even take the time to download LOL if this takes them a long while to fix