Any sites like BundleTheBundle?

Which game?

Steam group Group Buys.

Try the GroupBuys group on Steam, I had many pleasant experiences on it.

There is this if i understand you correct

http://steamcommunity.com/groups/groupbuys

The group allows you to split bundle prices,it can be handy if you only want one game out of the bundle and can find others to go in and split the cost per game vs price of bundle.

They also have people who go in on bundles for happy hour to share the cost and so on

Damn that was quick guess i should been quicker on the reply lol i see i was beat by the time i posted this though usually how it goes for me lol

Also on a side note i am looking for Hereos Of The Kingdom II out of the bundle though that seems to be in high demand so i might give it a shot soon of seeing if anyone wants to split the cost with me for other games in the bundle

I have the same problem, haven't found a suitable groupbuy yet XD