MS FS 2002 Pro - scenery accuracy and the VFR UK scenery

The problem with the supplied scenery is the discrepancy in locations when
using the VFR UK Scenery, so if the default scenery remains enabled it can
be ridiculous - for example, the Houses of Parliament in the River Thames
(hmmm - not a bad idea! ;-) ).

Am wondering if there's a patch to correct this, or is it just a coord
rounding error? The airports are incorrectly placed also and can't be turned
off, quite annoying.

Also, I know of the free Flying Eye scenery, but haven't located other
third-party London scenery for 2002 (not airports), any free sources?

Regards
Gary