> They agree to pay for flights so long as we pay for our own hotels and car rental.
This seems crazy to me. In my head, if a few hundred bucks for flights & lodging is too much to ask, how much dough could they really have to invest? Is this standard?
> It's a convertible note with pretty standard terms, fully signed by all the partners. We sign and send it back. [...] He explains that they can't do the deal. A check isn't coming. He can't explain why.
Is there any legal recourse available in this situation?
> My mind races and I think: it couldn't have been that mentor, could it?
Which mentor are you talking about here?
> Now I have to try to reorder my life. My job is gone. My apartment is already rented out to someone else.
You know, I've seen deals fall apart so often that until cash is in the bank I don't change my life. Maybe it's from my time as a car salesman in college - until the bank funds the loan, I wasn't counting my commission. Deals fall apart in all sorts of crazy and ridiculous ways.