sorry, i assumed when you used the term husband, you were married. anyway, did you get SA yet? if not, you will have to wait until you do, and then you can send notarized copies to ottawa. they may request these documents before approving the sponsor, if you are still waiting. if they do, you can send them and they'll continue processing.
if the file already is at ottawa, then you can send them to them, noting your uci and file numbers, and requesting them be attached to your file. or you can wait and see if they are requested, and have them ready if or when. again, relax. this is something that can be fixed easily.