getting my Security deposit back

[Stacey Clayton]

I had to pay a double deposit the new landlord said property would be ready by 1-15 of may then he said the 20 now he is saying the 24. i gave my notice to apartment complex ad have to be out by the 20th. landlord he is keeping half the deposit for damages if i back out of leasing the unit. but he keeps giving us different move in dates. HELP