Ok I think i'll be having a trip to pc world for some advise tommorow as i can't find nothing on the net I don't have a mobile which can get me online but I could buy a new one so that could be an option! but is there only the vodaphone 3g thing which could do what i want?

I'd prefer to have a plugin card thing instead of using the mobile (if possible) but I don't want to be paying stupidly high call charges.

Surely someone uses something along these lines in there job or just for pleasure and can give me some advise/links

Thanks,
Chris