The more evidence you have the better. 3) No4) Yes you will have to evict, and she will be able to stay in the house until you get a writ of possession from the court and the sheriff comes to physically remove her. 5) If the counter lawsuit delays the writ then yes, but you should pursue the eviction anyway. 6) Get a handwriting expert to prove the signature is not yours in court.

If you fail to follow the rules, you may open your personal assets to a lawsuit.

There are a hundred ways to get caught doing illegal financing contracts, things happen in life, death, bankruptcy, medical issues, incapacitation, other law suits and just mentioning something to the wrong (right) person can blow these deals apart.

Also, lawsuits can be a big problem in some of these places. 

If you fail to follow the rules, you may open your personal assets to a lawsuit.

If you do, look for crimes of theft and look for lawsuits.  

Make sure you contract includes: amortization schedule, if you are doing monthly payments include a due date and amount as well as payment method (snail mail address especially), rights and responsibilities of heirs to loan (including transferability), and i(f you want it) whether mediation and arbitration is required before lawsuit (some lenders prefer this).  

It's incredibly cheap, like $20/month, and enough coverage to protect you from any raunchy lawsuits.

@Cole BlackI'm a little busy with work so I'm sorry if this has already been said.Depending on how you choose to invest, paying things off can open you up to lawsuit theft.I can't remember who coined the term.

Potentially join one of the on going lawsuits