Anyone that had CLR in their wallet now has XCLR. It was automatically distributed to any ETH that held the old token. It was a seamless fork to a new contract address. Nothing to worry about and you do not have to do anything.
I'm sorry but this is a complete shit-show. Dropped from coinmarketcap. XCLR is only trading on DEX with no volume and price at $.001... I think its safe to say this entire ICO has been a disaster...down +90% from pre ICO price.. You're right there is nothing to do. It is so worthless its not even worth selling at this point.