Bazimoza88 Beach dreaming

Am too moving to Qatar for work in few days and I too have a husband and one dog! Joining me in one month.  Does anyone know about wife sponsoring husband?  I hear all sort of stories.  Can I or not?  Also is it true if we do not get permission to leave from the Coy we cannot get out?  any ideas please?   What about accommodation with pets?  and how about car rental? is it expensive?  Thank you all of you with some advice.