- Download and extract these two file from maxmind.com: GeoIPv6.dat.gz and GeoLiteCity.dat.gz
- Rename the GeoLiteCity.dat to GeoIPCity.dat
- Upload the GeoIPCity.dat and the GeoIPv6.dat into this folder
wp-content/uploads/mailster/(If your upload folder is located somewhere else you have to upload it in this directory.) - Go to Settings => Newsletter => General and check the ‘Track Countries’ and ‘Track Cities’ checkbox
- Save your settings