Mother's roommate

My mother allowed her next door neighbor to move in with her on a temporary basis because the neighbor got kicked out. My mother owns her mobile home here in Florida. At the time of move in there was a verbal agreement that the neighbor would pay my mother rent money and half the utilities. This never happend. Now all she is doing is sponging off my mother who is 71 years old. My mother wants her out because she is running up the bills and not paying. What can we do? My mother has asked her to find her own place, but this woman isn't doing that. Thanks

How long has the neighbor lived there? Has the neighbor ever paid rent, utilities, or made any similar payment?

She needs to go to the magistrate and start eviction.