Looking for Concierge Points to Rent

[4forthemouse]

My husband and I are celebrating our 10 year anniversary in June and I'd like to do something special. I was wondering if anyone had concierge points they're not using that they'd like to rent. I was thinking June 9-12 (3 nights) at the Grand Hotel at Mackinac Island. Seems like a romantic place
If so, please let me know what you would charge. We can't afford to book through the hotel, so I'm crossing my fingers someone can help. Please send me a PM.
Thanks!!