Help Apps not in market and unable to login


Hi folks,

I recently bought a new HTC Wildfire. It is unloacked but has all the Telstra stuff on it and the OS is 2.2.1. When I search in the Market App for specific apps such as Firefox it doesn't come up with Mozilla Firefox in the results. This has happened also with other apps I've searched for.

And when I try and download then from the marketplace online it will never log me in despite me being logged into gmail and calandar. I continually get the login box after each attempt.

Can anyone help me with this? Is this a know issue?

Thanks for any help