Can't activate MS Office 2013

[wiking]

Hi, I downloaded MS Office for free through a partnership that my college has with MS. I installed office but can't activate it.



When I run word the activation box pops up but I can't click anything on it. I can fill in my e-mail address but can't click next. I also can't click any of the links, I can't click the 'insert serial key instead' option, nor any of the privacy and terms of conditions link.

I also can't do telephone activation since the activation box is unresponsive.

Thanks,