"the google".........too damn funny for words. Google (the company) would be tickled pink to know.
Blu Cigs got me off ciggies (God BLESS Blu-Cigs), and egos sealed the deal completely just a short time later. (I did a TON of research on 'the google' before jumping up to egos, tho). I still buy Blu-Cig Vivid Vanilla pre-filled cartos to have around.
Knowing several 'low-tech' types myself, I highly, highly recommend a couple of egos, a decent charger, and pre-filled cartos (in a flavor your mom likes, which can take a little hunting for, btw) to get started. Tanks and clearos are a little more to mess with, but could also work well. Pre-filled cartos are, by far, the easiest to start with. If you're a great kid, buy a bunch of sample flavors for her to try out. Once you find a flavor or three, later on you can buy the juice and pre-fill a bunch of cartos [or clearos, or tanks] at a time FOR her, to save some $$$.
If she takes to the egos and pre-filled cartos, then she can go wild on all different kinds of 'juice holders' (tanks, cartos, clearos, etc.), batteries, and other fun stuff. One step at a time. (One small step for Mom, one giant leap for her health.....).
Good luck with this!!