Normally what happens is you only receive information on the sim when it actually ships and that includes the tracking number.
Typically, it can ship the same day if ordered early but often it is the following business day. Orders placed on weekends appear to be processed the first business day of the following week.
So in principle you should get an email with tracking information by sometime tomorrow.
If not, you certainly could usefully contact an agent here via PM or on Facebook or Twitter and seek a status update.
Hey, Josephe1! Thank you for bringing this to our attention. We'll be happy to assist you with that. Please send us a private message so we can review this further.