You can find how to manage your affiliate from your personal Competition Dashboard.
Or from the drop down menu in the top right hand corner of the Games site.
You have three options as an Affiliate Manager.
Manage: By clicking "MANAGE AFFILIATE" you can view your affiliate roster and remove any members from the affiliate roster.
View: By clicking "YOUR AFFILIATE" you can view the public Affiliate profile page.
Edit: By clicking "EDIT AFFILIATE PROFILE" you can edit the public profile. You can edit your profile picture, your cover photo, and your bio.