I went through this last year and was dumb enough to go back this year. I ordered two Nuc's from a semi local beekeeper. I payed him several months ago, and he cashed the check shortly after he got it. I have emailed him and the last response I got from him was they should be ready next week. That was on May 19th. I have tried not to pester but have had no response since. This man from what I can find is a state bee inspector for the state of Illinois.
I emailed him today asking for a refund. Really, I have two hives I started from packages in April I could do splits off of now. Sorry, I may be ranting but I could have spent that money with the suppliers of packages and had good productive hives by now. The worst part is he will not communicate.