go to one of the ccbill sponsors that you want to promote.. for example
http://www.ftvcash.com/
check its sign-up page... then click to "create a new account"...
after that, you can add additional sponsors via "Retrieve data" form (by using same login info that you created with first sponsor) which you can find at their own sites... this way you can merge all ccbill sponsors under same account... but be careful, you will have different affiliate IDs for each sponsor.