Well done on coming for help its a huge step and a breathrough toward your recovery.. all that Laura said above is great advice, GA meetings, counselling.. Are you able to get your best friend to help control your finances, or your daughter etc..
Also the option of banning from where you gamble ..
You’ve made the first step. No matter how many attempts it takes.. keep trying. Try the chat groups, it is really helpful to talk it through when you get an urge and great to have some recovery friends. The best person to help you is you but you need support. and no one is better at helping another cg than a recovering cg..
All the best and keep posting
P