I can't find really anything else on him. This "Rolly" has
several other blogs. There's one for
Kabalikat Civicom, which is apparently a group of civilian radio operators meant to act as a sort of relief/defense organization system for better coordination of civilian resources during things like natural disasters. There's one from 2007 that's just a few articles on cell phones, and one also from June 2008 about conspiracy theories and urban legends, including ones that I haven't heard of (like the story of Zachariah the Zebra actually being a painted horse at a "well-known zoo").
It's difficult to say exactly what's what here. He's at least been part of this Kabalikat since 2006, with a number of posts on that blog in 2007, and in 2008 he made a gigantic amount of posts (dozens, indicating over 2 posts per day on average) in June on conspiracy theories and what's effectively domestic terrorism and then stopped activity completely.