and
Warning is important, but the the responsibility of staying safe still ball down to the gambler himself since he will be the one to Make the choice wether to go by the warning or skip it for obvious reasons, an addict will definitely do anything just to feed his addictions and at that'll help he will definitely be avoiding those warnings and keep depositing regardless.
That is a fact about a gambling addict. They'll do everything in their capacity to feed their addiction and no amount of warnings will they listen to. And that's why it won't matter to them, someone who's concerned to them won't help at all anymore if they're already have something in mind which is common to them, and that's to gamble none other than that. A professional help is what they need to have because to avoid further mistakes and bad actions they do, that's all what they need to have.