Mark is right, 3/4s of the question relate to computer equipment necessary to set up a "digital darkroom". the one question about film seems to "which scans better, Velvia or Provia?" Not at all what APUG is about.
Most of the answers have been civil and even helpful, which is what I would expect, and hope for, but the question doesn't really belong on APUG. Try photo.net. APUG is for analogue photography and methods.