You can get as many SIMs as you want from 48.
However 48 don't support group/family accounts for managing more than one SIM/number etc.
Each SIM needs its own account/email address/login/membership/phone number etc.
You can order SIMs here:
If you're ordering extra SIMs then you might want to avail of the Recruit and Reward benefits:
If you need to contact 48 support then see the links in my signature below.
