create custom app beginners help

[eagle00789]

i'm trying to create an app for my WM6 Standard samsung i200. for hat app, i got several questions

1. how do i add a custom button to the outlook contacts menu that launches my app WITH a special form open?
2. how do i connect to a DB (the db must be on the device itself)

The app (when finished) should be able to do the follwing:

1. find a contact through the outlook contacts menu
2. display, add, edit or delete extra data for that contact (computers)
3. the extra data should contain the following items
   
   • computername
   • processor (selectable through dropdown list)
   • processor speed (selectable through dropdown list)
   • ram (selectable through dropdown list)
   • videocard (selectable through dropdown list)
   • videocard ram (selectable through dropdown list)
   • add several harddiscs to the computer (must be more then 1, virtually unlimited)
   • list installed software on the computer (addable by seperate list)
   • Problems that the computer had
   • Solutions for those problems
   • Extra hardware (Must be more then 1, virtually unlimited)
   • memobox for extra information not handled in the above list
   • it should be possible to add more then 1 computer to a contact

i have experience programming, but unfortunatly in Delphi (pascal) i have done vb in the past, but it was only VBA and that was years ago.