I have a prepaid account. Now I want to active another brand new prepaid SIM card with the same email address and still keep my existing account - Basically, two prepaid phone/numbers using one email address for self serve purpose. How do I do it?
You can register with a different address since you cannot have multiple prepaid lines under the same account using the same username (email address). The only way is to register your accounts with separate email addresses and log out of one address and then log into the other one :)