Looking for shop and events manager that use the same user data

Hi there

I’m looking for a shop and events manager/shop that use the same user data. At the moment I use getShopped and Events Manager Pro. These 2 plugins use a completely different user data management, so users will have to enter their user data twice. Once when they want to buy an event and once when they want to buy a product from the shop.

Does anybody know a good solution, where user register once and then can buy events and products without typing in their user data again?

Thanks in advance.
luc