I have had similar cases involving Business Stream and their attitude in my experience is aggressive, unhelpful and frankly unacceptable. I have won all my cases against them. You need to get your lawyer to write to them and threaten an action for damages if they don't get this right. Their lawyers are Brodies in Edinburgh and your lawyer may want to write to them directly rather than waste time with dealing with them directly. I hope that helps. Please leave a positive rating so that I am credited for my time.
No, if they get a court order they can enforce the order even if it's wrong. You have to defend your position and tell the court that it's wrong. Experts on this site can't take on cases directly, however, my rate for this sort of work would be £200 per hour.