Subscribe button via Digital Blow-ins

I am trying to put in a subscription button within an article that would pop up with varying subscription options. I have found the following link to what I am trying to accomplish:

First Folio Free and Digital Blow-ins

but it seems to be above and beyond my knowledge. That, or our the sample files do not work well with Woodwing's Content Station. Or I am horrible with instructions.

My question to the community: Has anyone seen this implemented? Or, have had success themselves with it? Or, have a tutorial that is easier to follow?

Thanks,