I read all the situation that you have been mentioned in this post, you asked your husband that go the US embassy there, and asked them that when his family visa granted and promte the visa from the pending list..No need to go the US embassy at Cyprus.
You should ask your brother that apply online through the Canadian immigration department in UK embassy and send all the original documents via fax and they will granted all documents and easy to visit canada..the other way is that he travel to turkey..!
You sponsor through British council, and there are not an assumption to translated that certificate, there are some immigration laws that your wife also follow through Romanian council depart,.through your side this is quite easy to get your wife in UK.
You can sponsor him, and go to UK visa council, don't to worry about any kind of paper work implementation because you are British citizen, Good Luck!!
First you will contact with your country visa department if they extend your visa date then well, if not then you should contact with UK visa department ,hope so it will be expired by internal mistake.
It depends on the facts on which you wants to claim your benefits, benefits is being promoted through out the session and then you'll start it under great estimations..
