Your problem stems from having 2 Marketo forms (your form ids 1341 and 1342) both in the page. This wreaks havoc when you use a CSS theme that replaces the checkboxes with "fancy" checkboxes (I happen to think they're not as good-looking as the native boxes!).
Since only #1341 is actually visible, I recommend you conditionally include only one on the page. That will solve the prob.
Hi Sanford- I tried removing the second form and just having the desktop version, however that did not help. They still don't click? Thoughts?? What am I missing? Thank you
Hey Brienne, one favor for the Nation: could you mark my earlier answer (the one where I mention the 2 forms are the problem) Correct instead? That one gets highlighted and I think it's more informative. Thanks!