Hello,
Generally it's not necessary to have a face-to-face meeting, so location isn't that important. About 90% of US tax returns are done via e-mail and on the phone. I don't actually know anyone who does it in Scotland, so if you did want a face-to-face, you'd have to travel down south to England.
The good news is that normally foreign tax credits (for UK tax paid) almost always set off any US tax due, so your tax bill is likely to be nil. The better news is you may well get a refund (depending on income and if you have kids due to things like the stimulus payment in 2008, making work pay in 2009 and 2010, and Additional Child Tax Credits (all years, if you have kids).