Binance as you know has taken over Bittrex in terms of volume and has been performing quite well with coin listings every week happening and interesting contests. However, due to the huge number of registrations on their platform, they have temporally closed registrations. But there is still a work-around to register an account with Binance despite the registrations being closed.
Here's a way to easily register an account with Binance:
Just follow this link and register an account as you would normally and enjoy! Do share with others too :)