So Mr self important had fucked off to Norway and won't tell me where he is (he is married to a Norwegian and has been for a year). He didn't tell the kids he was leaving and didn't say goodbye. He won't give us an address. He text me last night to tell me he's no longer going to pay maintenance because he is now unemployed (gave up his job). What can I do about his parental rights/ finding him? Any help would be gratefully received.