Sucks to hear what is going on with these guys. I was very close to investing myself, but then I kept thinking of all the problems with miner orders in the past so I held off.
I think legal action is your best option as it is very unlikely you will get your miners in time to even get a ROI.
Fibonacci, Flower Tech, Alpha.... once again we have companies just talking out of their asses, taking people's money and delivering nothing.
Satoshi must be sick to his stomach wherever he is.