Alcurex don't trade NUD at the moment. OP needs change.

With exchanges, may I suggest that NUD start carefully at a smaller exchange such as AllCrypt, C-Cex, to build a broader following, before going on to bigger exchanges such as Bittrex & Poloniex. Otherwise NUD risk blowing up for a few days on Bittrex just to quickly die out. It needs to grow carefully to have some sustainability.

Also, voting on Mintpal is pretty useless these days since Bittrex is as big and important as Mintpal, and Bittrex will add everything they like and they will like NUD for sure when it has settled technologically and shown smaller volumes on other markets.