Please allow the map time to create all of the markers for members. Note the black box at the bottom of the map. You may need to click the black box once all markers have processed. If you do not see a member list in the area you are looking there might be a marker with a number in it nearby. Click on the number to disburse the members grouped in that marker. You might not see a member in the UK but see a marker with a 6 in Europe. Click on that marker and you will see the individuals and where they are.
Click on the full screen mode in the upper right of the map and it is easier to find members when you click on the marker with a number in it.