it's not possible to say what your best move is without more information. Do you own a property? If yes is there any equity? Are you the sole owner? Are you in work? These are a few of the points that would help determine your best solution.
Even then there is no best solution fits all answer. In the end it boils down to what is right for you in your own mind.
Welcome to the forum Baza, in order for someone to advise you, it might help if you gave some more details of your debt,you are in good company on this forum, I have found that any advice i have been given, both on this forum and on the iva forum has been extremely beneficial.