Why not ask Full Flavour if they can assist you then? I think we all understand you're unhappy with the current offering/device, but you're probably either going to need to work with what you have, or look for a wireless provider that more closely meets your needs. They may not be able to do what you're wanting (or even cover your area) but no harm in trying.
While I accept that Maxine says that bridge mode on your current device is "coming", that could be next week, next month, next year...? While you're waiting, my suggestions would be (see above).