Hi Mav, well done on coming back here.
What is wrong with you? You have an addiction?
What will help? Well the things which helped you stop gambling before. You can do it again. This time though remember to keep using support to maintain recovery.
Back to basics, keep posting, get to groups.
The debts need to be addressed. You are in teh UK so you have lots of options. Talk to Stepchange or the Citizens Advice Bureau and they will help you get to a manageable position financially.
Of course sorting the finances out is of little use if we carry on gambling so let us know the positive steps youa re taking, teh barriers you are putting in place.