IF MY LAND LORD LOSES HIS PROPERTY IN AN AUCTION TO THE BANK WHAT MIGHT HAPPEN? THEY HAVE NOT TOLD US ANYTHING?

I don't know if they are going to kick us out how long we have or if their any compensation we have been living their for about 15 years. Also their is this lady that went to the house to ask if we needed help she is charging quite a bit of money to let us stay their for 4 months. I am a little lost does anyone have any information that can help

Who is the lady? What is her relationship to the landlord? to the property?

If your landlord loses the house, the new owner will contact you about whether you have to move.

Yep... your moving.

Quite frankly, it depends on what state you live in. You should do some research and look for a tenant action program. They will be able to inform you of your rights. Its likely that any new owner would have to give you are reasonable notice (as defined by your state rules) to move.