I suggest you never ever connect your main wallet to anything. Always send to another wallet first then to the exchange. This ensures that you never connect (not even by accident) your wallet to anything else.
Thus, to prevent unavoidable circumstances specifically if the site gets hack.
Before, I also use ethernext.io which is likely similar to etherdelta and forkdelta but upon checking it now the site wasn't working anymore.
Anyway, just use forkdelta instead and if you don't know whether your token is traded in the site, just copy the contract address and replace it on the xxxxxxxxxxxx
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https://forkdelta.app/#!/trade/0xxxxxxxxxxxxxx-ETH