I am looking for some advice on what are good trading sites for buying and selling cryptos including BTC. Specifically I'd like to use some of my BTC to buy other cryptos.
Cheers.
There are only few exchanges that are on my choice, go for bittrex I've been using this for several times and this is one of the most popular exchange. There is also poloniex and shapeshift.io and don't ever use yobit there's a lot of coins there but if you don't want to find any trouble with your trading experience I would advice that you should stay away from it. You can also use changelly actually there's a lot of good exchange out there.