Donal Chistopher O Driscoll

I am at the moment trying to locate my ex husband Mr Donal Christoper O'Driscoll, who has a fourteen year old son who is desperate to see him, as are all his family who live in Blackpool Cork City. His date of birth is 16. Dec 1958. He was in Jarrow Newcastle Upon Tyne UK but it is thought that he has moved back to Ireland. His whole family are very worried about his whereabouts. If you know of his whereabouts can you email me at above address.