What can I do to change the lease starting day? What are my rights???can they make me stay and pay my rent ???can I stop the lease???

When you end by saying "and I'm in tn", do you mean you're in Tennessee?  You live there?  Did you live there when you entered into the lease?  How far are you in Tennessee from the  leased site? You're statement of facts is too sketchy to understand clearly what is going on -- and to answer your questions, anyone would have to be able to read the lease and know the circumstances surrounding the signing of the lease. If you rented the site for the operation of a salon and the landlord rented it to you with that understanding, and the lease says the place is suitable for that purpose, you probably have a right to disavow the lease.  If those circumstances do not exist, you may be stuck with the lease.  You should make an appointment to see a good, competent real estate lawyer in or near the site of the leased premises and ask him to advise you about your rights.  He will need to see the lease.  You may have to pay a conference fee -- but a modest fee is well worth it if you learn what your rights are.