I think that if it says default for IT, then you do have an IT policy. If there's no mention of it, then you don't. I'm not 100% sure though.

If you have the Blackberry Desktop Manager I'd try to remove and uninstall Opera, and then reinstall it. If that still doesn't work then I don't know what else to do.

I guess I got really lucky with buying my phone off eBay. It looked as if it hadn't been updated since 04, and hadn't been used to make a phone call since 06. It had no IT policy, no nothing. I've already installed Opera, iMobileMail, and Ramble IM. Everything shows up and works as good as it can w/o a SIM card.

My Boost Starter Kit should show up in the next 2-4 hrs. I guess I'll let you know if it works out. I'm keeping my fingers crossed!