Just some background info...
When ABM first started, all of 28.2 was one xml. There were people who wanted the ROI as well as UK channels, so these were split.
The simulcast HD channels necessitated a split of the 4 UK countries as swaps world work for one country but not another.
As your xml file just contains SD regions, we can include all UK countries and change England to UK in name. Have a look at the Judge's xml. You can copy and paste the regions as well as filter. I can't remember why I changed the prefix of key to start with hd, but there was a reason.
We should really do the ROI one too.