I run a UK based company, and use three different 'Buy buttons' on my website - that is:
1. Paypal
2. Google Checkout
3. Fast Spring
I've not had any problems with any of them. Paypal and Google Checkout are comparable in price, I think its about 4% cut.
FastSpring is a bit more, about 8% I think, but it has the benefit of handling tax complications - ie. it checks where the seller is, and charges VAT accordingly. Plus it handles currency conversion so the buyer can pay in their local currency.
I've not had any problems with any of them. Paypal and Google Checkout are comparable in price, I think its about 4% cut.
FastSpring is a bit more, about 8% I think, but it has the benefit of handling tax complications - ie. it checks where the seller is, and charges VAT accordingly. Plus it handles currency conversion so the buyer can pay in their local currency.