Worked at customer support regarding a couple of online Bingo and Poker sites. English/Swedish customers.
The office was located in Gibraltar (UK)
For example people called if they experienced any problem with deposit or withdraws from their credit cards.
However, I felt like that Gibraltar was to small for me and the apartments in Gibraltar was to expecive compared to the salery. You could however live in Spain but sinced I don't know Spanish and it was not worth to go thrue customs, simpy would tike to much time. I left the work after 1 mounth. It was however, even if so short time a great eperience.