Im trying to figure out if im right in trying to get my deposit back from my…

Im trying to figure out if im right in trying to get my deposit back from my previous landlord. We gave him 30 days written notice that we were moving out, and weeks after we had moved i called to make sure that he had put the correct address when he mailed our deposit, and he stated that we werent going to be getting it because we hadnt given him 90 days written notice since that was in our lease, but we were on a month to month basis, so does the lease terms still apply even when its up?

Landlord Morgage Foreclosure I recieved a morgage foreclosure notice from the…

Landlord Morgage Foreclosure
I recieved a morgage foreclosure notice from the county sherrif, stating my landlord’s morgage is in foreclosure. It state the property would be sold on the 25th of Oct. I was told the bank will by it, and then my landlord will have 6 months to come up with the past due balance or sell it. my first question is can the landlord sell the property after the 25th of Oct. even though the bank will own it. and do I have a legal obligation to continue paying my rent to her, or do I need to contact the bank that owns the property. I currently have a month to month lease.

Lease I received a letter from the property management company I was renting…

Lease
I received a letter from the property management company I was renting from for 8 years, over Memorial Day Week-end. The letter stated that they had elected to terminate my lease at noon on June 30th. This was the normal end of the year to year lease I had signed and had for 8 years. I contacted property manager and asked if they could be flexible if needed because it was a shock to get this notice and have such little time to find a new place to live. I received in the mail a notice stating we would have to be out by July 30th instead. No month to month lease, just a notice that I did not have to sign. I’m a single mom and I scrambled to try to find somewhere to live so I could be out by the June 30th date (which is what was originally stated and when my actual lease expired). Now after informing property manager that we will be out of property by the noon deadline on June 30th, I was informed I will still now have to pay the rent for the month of July even though we won’t be living there and have found a new place to live. Is this July rent enforceable? I did not sign for an extension or a month to month lease.