How to gain internet access with blackberry tour on Telstra network without browser package?

Hi there i recently bought a blackberry tour 9630 unlocked . I am with Telstra network in australia. Is there any way i can set my phone up to have internet access without buying a blackberry browser package? i have set my TCP setting to the one listed in your hub string.( telstra.internet) What next??? any suggestions? many thanks.

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