Clans (in New players)

I'm new on the game and i'd like to know about clans. whats the advantages of joining one and should i go for one of the bigger ones?

The advantage is a small Clan bonus, up to 15% to cash and experience for being in the #1 clan.

And yes, being in the best one possible is highly advised - but they likely won't let you stay unless you do your part (i.e. you must earn your stay in Clan Points).

For more information on Clans and other aspects of the game, please check the Wiki: http://www.carnageblender.com/wiki/Clans