Just gonna take this time to again, repeat, get your coins off of the exchanges. Like 95% of coins are ERC20 which you can house in a free, secure Myetherwallet.com wallet.
It's a million times better than letting your coins rest on Bittrex, GDAX, Binance or any other exchange; This especially goes out to those weary of Tether exploding and taking exchanges with it. Get your coins on MyEtherwallet or a Ledger (Ledgers will cost you money but using official coin wallets + MEW is free). Takes you less than 30 minutes and you can send all ERC20 tokens to the same Myetherwallet address and it sorts them all for you.
No hard work, complete safety, takes less than 30m to move all your coins. Free option via MEW and a $ option in Ledger/Trezor hardware wallets.
Please get your coins off of the exchanges until you can get a hardware wallet.
https://youtu.be/Ai-KKhYjh8Y?t=24
http://lmgtfy.com/?q=Ledger+Nano+S
http://lmgtfy.com/?q=Trezor
Not my instructional video, just a link to a good guide, and a raw Google link to look up Ledgers and Trezors. No referral links or any shit like that. Just saying. This tether thing could go either way, lets not lose any money.