[Plugin: Pronamic Google Maps] Don't show balloons (info windows) on mashup map

[Plugin: Pronamic Google Maps]

I’m loving the Pronamic google map plugin, especially its ability to aggregate posts onto a single map, however there’s something I really hope someone can help with:

I’m using a mashup up map to show branch / office locations (each branch is its own post within a custom postype). I’ve set the mashup map to have a fixed zoom, and isn’t draggable. Also using custom place markers, just as I want.

However I need to find a way so that when you click on a place marker on the map you are taken straight to the relevant post, instead of the bubble / info window popping up.

So, how do I disable the bubbles / info windows and make the place markers links to their relevant posts instead – is it even possible?

I’d really appreciate any help.
Many thanks