MARRIED FROM BACKHOME, NOT HAPPY!!!

If you are so loaded you can hire a governess to teach her the kind of manners you want her to portray. Girls in Pakistan are taught to be submissive to husbands ,she will follow your cues ones she is with you do not worry about all that
The condition you are going through is called having cold feet the difference is that people normally get cold feet feet before wedding you are having it after the wedding because it was all done so hurriedly. You and she will get over it.