We bought a piece of property with a manufactured home on it but never received a title at closing.?

When we asked about the title later it was then given to us but without the right sellers name on it (previous owners). I had to take the title myself, find the original owners and get their signatures, then take it and get the name changed on it in which it was put in my name. However, when we closed on the property(the actual loan) it was only put in my spouse's name. Can a mortgage company foreclose on a home that was sold under false pretenses. We bought the home from one person who technically did not own the home......Ugg please, help!