Problem from tax deed purchase

[Chad Lamb]

I purchased a DEED at a tax sale. The lot description and GPS coordinates were wrong. Unfortunately, the lot I bought has someone else's house on 1/3 of my property. My question is what are my legal rights with the property? Can I make the owners of the house trailer move their house? Can I charge them lot rent for the months they have dodged my phone calls, previously and going forward? Who technically owns the land under the house, them or me? How do I profit from this headache? the address is located in Michigan