By connecting your wallet to the ICO widget at the top of this page, and then clicking the Tweet button, a special link is generated that contains your wallet address. People clicking on this link have the affiliate set to your wallet, meaning you will get 10% $GREX on top of what the person pays the gas price for.
You can already start to share these links by connecting your Ethereum wallet and sharing a Tweet using the button at the top of this page.
Make sure you share the tweet far and wide to maximise your chances of getting more GREX when the ICO launches.
The rule of Grexie Affiliation is that the most recent affiliate link wins. So make sure you keep on Tweeting to get your followers engaged with Grexie and secure your position at the top of the pool.
Follow @grexie on Twitter to keep up to date with developments and know when the ICO launches.