Mazarron is a 45 minute drive in a south-west direction along the coastline of South East Spain from Murcia San Javier airport. Mazarron lies between Valencia (two hours north) and Almeria (one hour south) My honest advice would be to purchase the southern european roadmaps for your Satellite Navigation system. Once you have done this you just type in Mazarron, navigate to, and your done.
The Villa pin-pointed on Google Maps (Opens new Window)
Please note that the Country Club itself is not actually in Mazarron town centre. Once on the motorway look for the exit specifically signposted 'Urbanizacion Country Club'.
I appreciate however, Sat Nav's are not suitable for everyone. You will see opposite a link which opens multimap at the correct location.