"what if you could privatize bitcoin to spend like monero is used on the dark web.... which coin is more accepted .... btc or ltc will be much more widely accepted and Nix can make them Private"
If this is true, then Zoin coin team claims to have found a way to make all transactions on any blockchain private? Your Nix is a different coin? Where to buy Nix?
You can't buy Nix. You have to buy zoin to get free Nix. At least thats the impression I got from every ANN I have seen.