I am doing genealogical research and plan to write a book. I want to know who to contact to build a computer system and best software. I want to run three monitors: one for editing photographs (and I need a flatbed scanner in addition to my all-in-one printers), one for writing text, descriptions for photographs, and one for routine email, Office, Ancestry, internet... I want a desktop (have been using laptop past 7 years). So I need to know what RAM I will need, options for running multiple programs simultaneously, internal/external hard drives and provisions for on site backup... I use a home wireless network. I need best software for working with old/faded/damaged B&W photographs (some date back to circa 1860). I have been using MS Word for writing - is there a better alternative? I also need reasonably large monitors due to some vision difficulty reading small print.