[Plugin: Comprehensive Google Map Plugin] Mexico Location Doesn't Show. Instead The Closest Big

For the website = http://www.losvenerosresortcondos.com/mexico-punta-mita-rental-properties/casa-playa-veneros-punta-mita-mexico-condo-rental

I want to add a responsive Google Maps on the page but I can’t get the shortcode to generate the right location although I got the right lattitude & longitude, I even tried the address but no success. Try searching on Google Maps for this = N 20° 45′ 0.4838″ W 105° 26′ 41.2917″. The green marker is correct but WP puts a marker to the left on the Punta Mita city center. Anybody have any suggestions? Should I hand code it? I rather do a WP plugin.

http://wordpress.org/extend/plugins/comprehensive-google-map-plugin/