You can go to the web site below and check for any complaints.
Your research should have included the fact that a Realtor could have worked for you as a buyer's agent and it would not cost you anything, but the agent is paid out of the seller's commission. Your question, hopefully shows others why that is important.
Hope this isn’t too late, sorry I didn’t see your post until today.
https://www2.dleg.state.mi.us/colaLicVerify/ - Fri Jul 4 2008, 13:15