Can my husband legally have me thrown out of my house?

Question Details:

We decide to move to another state and purchase his sister's house from her. I sent her money orders for a down payment towards the house which have my name and her name on it and the reason I was sending it. I have been paying all the bills without the help of my husband. Now he decided that he no longer wants me there and he wants his sister to throw me out because the house is still in her name. Can they do this to me? Important Notice