Just came from mechanic and had a lovely chat regarding rusty doors and nasty side damage after he done my oil and filter full replacement. In fact even if the doors will be with big rust I will still be able to get MOT. I'm that sort of person who keeps everything tidy, organised and ir right places and in he's toughts I'm just taking all this matter in bigger scale than it should be. I will stick to advices before and will just cover this with some coating to don't get annoyed by rust view and that's ir for now. I'm not planning to sell this car but just to drive untill it drives, mechanically it's nearly perfect. I'm thinking now to spend holiday's in cuba for week or so instead of changing the doors on my car. I much appreciate all you advices and support so fat and some of them was really helpfull to me.