The 3g Jawal sim card from Maroc Telecom is a total waste of time. They tell you that it takes 24 hours to "activate" the 3g service on your smartphone. This never happens. Don't bother with this card.
If you want data on your smartphone, get the 3g data stick & use that sim card in your phone. To make calls you may need to change the SIM. I am not sure about that however.
This is as of December 2012
This is no longer the case as of November 2015. --220.127.116.11 09:36, 27 November 2015 (PST)