Here is a
Here is one of the best places to mine.
GENESIS Mining (https://www.genesis-mining.com/a/1704456%5B/url)
A very new Coin called ZENIQ, join here:
ZENIQ-SAFIR. (https://safir.international/ref/kvnq7jqo32)
Buy, or sell Crypto Currencies the most easy way:
BITPANDA (https://www.bitpanda.com/?ref=3114004433433425336)
A list of important Crypto Currencies can be found here:
Crypto Currencies (http://coinmarketcap.com/)
Crypto Currency Rentability table (http://www.coinwarz.com/cryptocurrency).
This way you can decide if it would pay out to mine them yourself.