They cannot charge you ANY additional fees without your consent UNLESS they are written in your lease. Simply inform the leasing agent to point out where in your lease it states all the additional fee information. If they cannot find it, you are not legally required to pay for it.
In some states the lease must be honored by the new landlord, while in others the new landlord may be free to make whatever changes he wants, such as collect more money for deposit.
That depends, if in your lease agreement it states that you cannot get out until the end of the term then you cannot get out of your lease legally. Although, you can always approach your Landlord, plead your case, and see if he grants you a little mercy and lets you out.
No.
It completely depends on the situation. Was the lease broken by the tenant or the landlord?
As soon as a lease is signed - whether or not money has exchanged hands - a legal obligation has been formed. If the landlord decides that he or she does not want you to move in, they may break the lease, but they will open themselves up to a lawsuit.
I'm no lawyer so I can't give you a definitive answer, but ... The answer may depend on whether the landlord has accepted rent form you before. If you are living on the landlord's property and you have paid him rent and he as accepted it, that may be enough for you to claim the rights of a tenant and to take on the responsibility (to pay). Also, it would matter if you signed some kind of sub-lease with the tenant whose name is on the lease. If you don't live there and are just a guest, you don't pay rent.
This depends on the terms of your lease. Normally breaking a lease for any reason is grounds for the landlord to keep your deposit. If there are valid grounds for breaking the lease and the landlord keeps your deposit you can sue him for the amount he kept.
Landlords give all sorts of crazy reasons for wanting to break leases. This is one of the strangest I have ever heard. A lease is a legal contract. It may contain a clause describing how the landlord can break it. The landlord may have sold the building for a whole lot of money. If he can get you out without having to pay you to break the lease then he gets to keep more money. His short sale does not involve you. He has a different motive. His short sale does not give him the right to break a lease. Your problem is your lease with him.
If you signed, the lease is binding. You don't have to move in, but you do have to pay the rent. The landlord has an obligation to try to rent the place, but until he does, you have to pay.
It depends on the term of the lease and the type of damages.
Normally there is no such thing as Rent to Own of a dwelling. Usually it's rent with option to buy. The amount of money paid in rent may or may not count toward the costs of ownership. This all depends on the term of the lease. The Landlord has the right to decide not to sell the property at any time during or after the lease period.
Was your daughter's name on the lease? Did she fail to pay her rent? If the boyfriend didn't owe the landlord money she can sue the landlord for the amount of her possessions. If her name was not on the lease she stands the risk of losing her belongings.