Cryptopia and later this month Bittrex and Poloniex.

It will be easy to get exchanges. Real/ good exchanges like coins with thier own blockchain/ mineable chain.

Poloniex especially is very strict with accepting coins. When Poloniex goes live with accepting ETN many others will follow. Bittrex is a good exchange. Exchanges dont/ rarley accept Ethereum based coins.

ETN is luckily not a scam coin that is Ether/ ERC20.

ETN has its own unique blockchain. You can mine on a CPU/ computer, and a phone at the same time.

I am mining ETN right now, its very easy.