Hi Alexandra,
1. & 2. Status campaigns - yes it would be nice so you can see your status progressions in your program. So for example, one of my programs is a publication trial campaign, and the channel is integrated trial (it has email, and telemarketers as part of the campaign follow up). The statuses are:
Candidate
Sent
Opened
Clicked (click on link from email to landing page)
TMK Reached Person
TMK LVM
Trial Request (fills out landing page form)
TMK FU Reached Person
TMK FU LVM
Purchased
I created status campaigns only for the following: Sent, Opened, Clicked and Trial Request. Everything else happens on SFDC. When I click on the Status campaign for Trial Request for instance and look at the Summary page, it shows Status:, Qualification Rules:, Created, Last Modified and Members. When I click on the Members link, I can see all of the people who requested a trial, who filled out the form landing page.
3. Did you import directly to a program? Anyway, you can probably create a smart list member of program, add a filter not visted web page, enter the landing page that you created, and if there's a form on the landing page, not filled out form (name of form and add constraint the landing page.
I hope that helps.