The worldwide distribution map is the Pro feature: it shows the name's emigration story by country, with your UK and Ireland county work rolled up automatically.

AP One-Name Studies Pro is supplied separately from ancestorpress.com. After purchasing a licence from the Upgrade tab, download and install the Pro package using the instructions with your purchase - it replaces the free build and keeps the same one-study-per-site design. The Pro code is not part of the free plugin.