We are not supposed to posts about mixers anymore on their forum, so this will not make me give you what you can do on this forum, but it would be good if you can go to Altcoinstalks to complain about it but I have not seen Yo!Mix on Altcoinstalks before but it would be good if you also complain about the mixer there. Also you can ask about what do do on mixers thread on the forum to know if they can give you good information about how you may be able to recover your coins back. LIST - Bitcoin mixers & Tumbler services! ✅✅. I can recommend Unijoin.