Canada - 90210 

Global's lisitings are mentioned at the top of the main page, alongside the CW's listings.  As for Showcase Diva, don't know what source you're using, but they don't air 90210 - I checked their schedule.

As for Vrak.TV, what's your source that says this fall, the network will air 90210?  Aren't you a little early?  Even the American networks haven't decided what they'll air this fall for new and returning shows, or what's being cancelled this spring. 76.68.220.100