Requesting information about possibility of iRiff Triple Feature?

[Fanboy Sci-Fi Theater]

I am planning to list some new iRiffs on the RiffTrax website soon and have a few questions.  This time, I will be selling combined audio/video riffs of  three Public Domain GAMERA films.  I want to sell GAMERA VS. MONSTER X and GAMERA SUPER MONSTER individually and then offer both films along with DESTROY ALL PLANETS as a package deal.  Would I need to upload the first two films a second time to sell them together with the third one, or would customers automatically receive links to all three films when they order the 3-pack?
 
We have also done some live-action wraparounds for FANBOY SCI-FI THEATER, and I want to post some information about our show and also post bios & pictures of the characters on the website.  Where can I do this?  I tried posting something on our own page, but only part of the document appeared.  Is there someplace on the website that I can promote and advertise our new show and the new iRiffs?  I recall being able to post a banner ad on the FS-FT page to announce our previous upcoming release of KING KONG (which has since been replaced with a "Now Available" ad), but it's been awhile and I can't seem to recall how to do this.
 
Any advice you can offer would be appreciated.  I'm sure I will have a few more questions before I'm through.  Thanks!