Bell sim card will not work... The Rogers SIM should work when you either put it to GSM or GLOBAL. .. If you said when your type MEPD in options>advanced>simcard .. and you say it's inactive, I don't know what to say ...
1. GLOBAL ROAMING SIM - can be only used overseas with European GSM providers.
2. HSPA SIM - This is the 3G+ sim card they introduced in November with the joint venture with Telus. The 9530 does not support HSPA, only GSM that why Rogers or Fido will work.