Going to give you an honest answer, at-least to why I think Wapow is disliked, also sorry for invading.

The amount of wars yall do daily to get to 1st is fucking insane, people assume because you're 1st you believe you're better than clans like TGS, Alpha etc.

Videos like these don't help too.
https://www.youtube.com/watch?v=TNyySi0NPL4
"They're already getting salty"
"fucking tgs suck my fricking dong"

These kind of encounters don't help either.
http://forum.toribash.com/showthread.php?t=509981


Plus there's the scrub following for clans like Wapow, Nitro and Obey is pretty big, so the scrubs will argue with people in-game that x clan is the best in the game, and that doesn't help either, but I don't think there's much to do about that.

Suggestions:
I think Wapow have a clean out of your member list, alot of people are pretty immature or just sub par for the #1 clan.
Open up recruiting again, but only accept quality applications, with people who wrote them having good art skills/ingame skills and being a nice person, not just "hurr accept everyone" which wapow was for a while.