is fatcow a good merchant account provider?
 

im trying to build a website with a shopping car and fatcow has a deal for 40 dollars a year

Fatcow is simply a web hosting provider. They are not a merchant provider.
The $40 is for hosting, design templates and a shopping cart. They do not provide payment processing services. If they do offer it, its a referral to a third party service.

so where do i find an all in one prvider

http://www.shopify.com/ - $29/month