You should be able to get a free consultation with a bankruptcy lawyer.
Yes, it is possible to keep your home after bankruptcy - most people do that. The issue is, how much equity you have in your home.
I believe Arkansas offers a rather low homestead exemption ($2,500), but permits you to instead use the federal exemption (a bit over $20,000), such that you can shelter equity up to that amount. There's similarly an exemption for vehicles.

