I honestly thought this out this morning...somewhat.
-Open the show, have Rossi greet the contestants. (1:00)
-Keep the :30 speed round to warm the contestants up. (:30)
-Go ahead with the first Instant Bargain. (1:00)
-Formally meet the contestants. (:45)
-I then throw in six to eight questions, not timed, (1:30)
-Then the Fame Game, in its current format, except the contestant picks from the board from one of six faces. Behind three are dollar amounts ($5/10/15), two decent prizes, and a cash amount between $200-750. (1:30)
-COMMERCIAL...by that point, you have burned six minutes, and I drop the home shopping, however tell viewers they can buy nice stuff on the website
-Another six to eight questions (1:30)
-Instant Bargain (1:00)
-Either Dis or Dat or Knock Off...it's one or the other, but can be played on alternate days (1:15)
-Four to six questions (1:00)
-Instant Cash (1:00)
-COMMERCIAL (11:45 used)
-Four to six questions (1:00)
-Fame Game II...add three more spaces, one of which is $20, another prize, and one BURGLAR, to take $5 from an opponent (1:30)
-:60 speed round (1:00)
-Post Mortem (:45)
Problem is, it's still only 16 minutes, and that's just a rough estimate. If you give Rossi a chance to banter with the contestants a little, you should be able to fill in another two minutes.
Bonus game: I guess Super Knock Off could work, and have Rolonda introduce the prizes that can be bought that day, thus saving a little more game time.
Just a rough sketch, and it looks like it contains too much, but most of it is just standard Q&A. And not to look too cheap, allow the departing contestants to keep their paltry money and perhaps a very small prize. For some reason, those American Express or Visa gift cards seem appropriate for this show.