Sorry, I'm sure you have the best intentions but it's not possible to go in 8 weeks from "no computer science background required" to a rails junior.
Not true at all. I went from "no computer science background" to a Django junior hire in ~10 weeks of (admittedly quite intense) self-study. I'm now employed as a mid-level programmer making very good money. My anecdote is about as valid a characterization of whether it's possible in general as your sweeping, baseless generalization.
http://mattdeboard.net/2011/11/23/how-i-became-a-programmer/