I'll give you a little trick you can use... just tell the system you
have a new-ish iPhone (iPhones don't need an IMEI) and the system will
send you the SIM in the mail and then you can see if works.
Like I said above - April is the anticipated release for us. And yeah,
the automod for the community doesn't allow numbers because it thinks
you are posting a phone number and nobody wants those details out there.