Question about Ignition's welcome bonus

I'm a little confused how this works. It says you can get a 1,000 bonus for poker players.. Yet I only see one option in the bonus tab that says Casino welcome bonus which mentions no poker.. Also, it says it's for first time deposits.. So does that mean if I already have deposited in the past and never claimed the bonus it's void for me? Which I have.. I'm a little confused on the explanation of this.