This was something I was trying to do to just to mess around with the gallery, and see what I can actually do with this amazing template!
In order to remove the GO TO FLICKR and have it have different verbage here is how you do it:
Go to the index.html --> the go down to the GENERAL OPTIONS block--> then uncomment the following two lines;
fo.addVariable("linkLabel", "View image info");
Then you can change the go to FLICKR becomes VIEW image info which you can change in the line above within your code to say something like, "go to link" or something along those lines?
Hope this helps !