after reading this
Link i have a better idea of what's going on.
if nominet is the uk's primary registrar--or at least the registrar that licensed firevision--i guess they feel they're acting in your best interest. in either case, it would seem as if they screwed up by selecting firevision as a marketing partner and you shouldn't be liable for their mistake...or for such an outrageous fee to transfer your domain account to another, hopefully more responsible, host.
if it happened here, i'm guessing someone would already be in court but since yall are less litigious, perhaps theres someone in the government to whom you can appeal for relief?
as far as the personal data transfer goes, i'm guessing that's a necessity if this guy is totally incommunicado.
i hadda client for whom i'd set up a fairly extensive 'store' (at their request) thru a free site provider. a little more than 2 years into the project--just as the site was beginning to pay off for my client--the operators had some sorta serious financial problems and they pulled the plug. fortunately, i'd recently finished updating prices following the publication of their annual print catalog and i'd made a point of downloading the entire thing so it wasn't quite as bad as it mighta been. unfortunately, the site went offline the day after thanksgiving which is the first day of the holiday buying season.
six months later, they'd reorganized and contacted us to see if we wanted to join their new portal. i just said no thanks...but no thanks.