Should I line gambling sites be banned? I don't think so. Remember that they have no business with your decision to register on their site. They promote their services and it's your own choice to register and get an account. It simply depends on how you are able to control your emotions. Most gamblers gets too much excited when they make wins and might have that urge to continue playing. Similar to loss, they may want to revenge and get back their lost funds. Sooner or !age r they end up being addicted..I dont see this as a fault of online casino, as we also have some locally based addicts.
Everyone is most of the time responsible for their situations. The casinos basically have nothing to do with you ending up an addict because it is assumed that as an adult or someone over the age of 18 you should be able to make proper decisions for yourself which in the case of gambling includes decisions that will prevent addiction.
Online gambling doesn't directly cause addiction but on the contrary bad gambling habits do cause addiction. This is because you can get used to them as time passes.