I also have metamask. I noticed that if you open myetherwallet there is an option down on the left to Load Tokens into your wallet. I dont use etherdelta. Can you confirm that the Tokens are transferable? Some times ICO stop transfers until a particular date even if they appear in your wallet. Check the ICO tokens slack or message board. I bought into the KyberNetwork ICO. Did ok but as expected the price fell through the floor after a short period. Key is sell as much to ensure you get your initial investment back and a little upside and then sit on the rest. I just about managed to pull that off but benefitted too from a large fat finger order that scooped up some of my limit orders at about twice the market price. I also use binance.com and tidex.com exchanges for tokens. Another thing I noticed is that if you get promised some airdrops of complementary ICO's that were part of your initial ICO, when they arrive later, they only come through for the amount you have at the current time. Ie I got some indorse tokens for free once I took part in the kynernetwork token ICO. So if you sold some at that stage, you only get the airdrop for what you still have. Also if you move them out of your airdrop address to another address you also will not receive the airdrop for the complementary tokens as they only go the original address. Thankfully the endorse tokens are only pennies work.