Everyday my friend gambles with his money as same with his life and he always gambling throwing away his money for nothing but losing and the worth part of it is he owes me money

It's really worth playing when you are winning on the game but if you just throwing way your money in gambling website just to have fun then it's not really worth playing gambling anymore if you don't know how to value his money just simply barrow the money from your friend and instead of loosing them into gambling site make trades or any activities that you guys make money.