Your in-laws have no reason to help you - you cannot qualify, so there's nothing for them to do. You continue to rent, save money, pay off and clean up your credit. If you do this for several years and don't job-hop, then you can try again. Both of you need to be working if you want to do this faster. Buying a house is a privilege which is earned by good credit, consistent income, and savings - you don't appear to have that.
Without income, your credit is worthless. Without a job for 2 years, your husband's job really doesn't help either. Rent for 2 years, improve your husband's credit and go from there.
His poor credit and short job history will exclude him. You have no income, so that excludes you.
Save up and repair the credit and you can buy. Chances of you being able to now are slim to none.
Given your circumstances, you are going to be limited to cash or a loan from relatives.
If you an proof that, the value of the security is very good, at present you do not have any liabilities, your repayment capacity is good, you can make a down payment, you are in a position to provide a good surety ( guarantor ) if required.
