I tried to create a banner for my affiliates. I copied this

I tried to create a banner for my affiliates. I copied this link that appeared under it:
<img src='http://www.attitudeorange.com/wp-content/uploads/2013/10/HeaderAgendaFinal.jpg' alt='Attitude Orange l The life balance and self-growth portal' title='Check out Attitude Orange l The life balance and self-growth portal' />
But when I click on it in an email, I get directed to an ERROR page...

Also,
Where do I set the amount or the % that I want to give to each affiliate?