Nvidia miners work really well for mining Equihash based cryptocurrencies, like ZenCash.
The ZenCash community is great, especially for mining. One of the guys on there, @masterdubs, shared a tutorial for mining ZenCash with Nvidia.
His first post is How to set up a ZenCash wallet for Mac, which is helpful to get an address to mine to.
And his next post is How to Mine ZenCash on Ubuntu 16.04 with Nvidia GTX 1070.
You can find a list of mining pools, mining apps, and wallets at the ZenCash website mining pools section.
ZenCash Website – https://www.horizen.io/
ZenCash Blog – https://blog.horizen.io
ZenCash Github – https://github.com/HorizenOfficial
ZenCash Forum – https://www.reddit.com/r/Horizen/
ZenCash Slack – https://www.horizen.io/invite/discord
ZenCash Twitter – @ZenCashOfficial
ZenCash Telegram – https://t.me/horizencommunity
ZenCash on Bitcointalk – https://bitcointalk.org/index.php?topic=2047435.0
ZenCash YouTube Channel – https://www.youtube.com/horizen
ZenCash Facebook Page – https://www.facebook.com/horizenglobal
ZenCash Blog on Medium – https://medium.com/horizen
Buy or Sell ZenCash
ZenCash on CoinMarketCap – https://coinmarketcap.com/currencies/horizen/
ZenCash on Bittrex – https://bittrex.com/Market/Index?MarketName=BTC-ZEN
ZenCash on CryptoDAO