Thanks very much for your help guys, for being that kind with me and my troubles.
I’m back of my vacations that is why I was not replying.
After several fails, I switch the project, now I’m working in another system. However, I will try all your methods (NicolasG first).
I didn’t do nothing else since my last post and I’m really sorry for not checking the reply that answer my question.
You rules, people.