airman13 , confused european

are you ?
to get back to the question . My suggestion is :Prepare and sit your exams in one country but also stick to it for the Practical part .An approved Romanian FTO should have the appropriate database .Avoid using somebodyelse database (Ie UK) .I am doing the czech ones and have been told to stick to czech questions as they do differ from the other JAA countries .
Basically , if you start in Romania , finish everything in Romania and you'll be better off