did you just pay without any contract anything? terms and conditions? violations? really?!
I have never listed a coin but have very hard time believing that payment for the listing to a crypto-exchange is such a trustless thing. Just send money to some wallet and wait/hope.
Of course, we have an agreement, but this information can't be given to the third parties. We have paid for listing and now waiting for exchanges to do their part.
i follow hitbtc twitter. it seems they don't re-tweet your announcement about listing.
are you sure that we won't get any listing problem? it's not funny if minexcoin team get scammed by fake listing service