(Following the first asset link you posted directly worked btw, just not the links from the google doc, so my assumption is that google docs is giving a different link for mobile devices)
Viewing post in Error 403 on all the care package links?
I am still getting 403’s from the links in the DiscMaster Care Package #01
the first link is (copied html from the web inspector) : http://diskmaster.textfiles.com/search?family=image&itemid=2320&widthMin=200&heightMin=200
Which is a wild looking link that has css in it?