Hi, I am upgrading from a 802.11b Orinoco card that works on all channels (1-14), to a 802.11g card that will work on all channels (1-14). I just don't know which cards can be "hacked" with firmware/drivers to do so. I know that the Japan versions will work, but I don't speak Jananese. Also, the card will be used for wardriving, so it has to have an external antenna jack. I was looking at the Buffalo WLI-CB-G54A, which has an external antenna jack. But, I can not find any info about making it work on channels 12-14. Please, please help.