Hello. I'm sorry that no one has responded to your question yet. I don't get on the forums much, but I noticed this question, and so...
Once you have created an event, go to the "Adventures" tab on the campaign website ( http://Revelations.ParadigmCampaigns.com
) and select your event from the drop down. If the event that you created occurs very far into the future or in the past, it won't show up in the list. Once you have selected your event, then you can download individual adventures for your event by clicking on the Adventure Code hyperlink.