When it comes close to the final decision you got to carefully consider the Customer Support service that is provided. During your betting session, you might face some technical problems or you’ll some questions to be answered. So, you’ll need a customer support that will assist you with anything you need at the moment you need appears.
Good customer supports service is the one you feel it’s always your you. You can tell by the time they need to get back to you and of course if they are well-informed. So you have to look if they are using all the means available (phone, live chat and e-mail), the time the service is provided and if they can find a solution to everything you need.