Okay, from this information, I can make a rough profile of the kidnapper:1. Reinforced door and this whole room suggests we are dealing with someone who has a lot of money to spend to afford this operation. Prehaps someone rich.2. A custom computer with this OS suggest an intellgent computer expert.3. These magizines are in all english, so we do know the person speaks English as a first language or hails from one of those two countries.4. The person has a lot of time on their hands if they are able to be constantly montioring you and all your doings.Best estimate, the kidnapper is an older white male with a lot of money but possibly no job (maybe he won the lottery at some point?) and possibly a background in computer science or the like. Sound familiar?
Not likely, if her memory is fuzzy, it would take some powerful chemicals to cause semi-amnesia, probably only known by military scientists, multiple people involved in this, or the kidnapper is using pheromones to keep her from remembering anything.