Click on ‘Resources’ at the top of this page, Select ‘World’ and ‘Gambling Help’ and ‘Search’. Scroll down to Gamblers anonymous – Twenty Questions. If you print them off it might help you brother to realise that just ticking 7 yesses means he has a recognisable addiction – the chances are he could tick all 20. Put them where he can see them – it is best, I think not to confront him with them because he will deny he has a problem. He might screw them up and throw them away but hopefully he might not.