Networking a 3G Dtatcard



Sorry if I am slightly off-topic (can't find a better place to post), but can somebody explain how to wirelessly network a 3G datacard (before I take the plunge and buy one).

I guess I plug the card into one laptop. Presumably my wireless router then plugs into the same laptop's LAN slot?

Then what?

Once I have the router "live", I guess my other computer will find the network as it does with my current set-up.

Cheers,
tro
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