bigredhair.com is not a hoax site. It’s a crappy site, stuck in the 90’s, but it’s a real website.
gatt.org appears to be fake, with the registrar of that site using adsense (not typical for dot-orgs), and owning 34 other sites (none of which are .orgs), with the same ID. There’s other tell-tale signs such as the ‘gatt.org’ URL being displayed no matter what page you’re on, plus a few broken links. I’ll let you figure out the rest.
http://www.thesundaytimes.co.uk/sto/?CMP=INTstp2 – nothing wrong with this one, it’s legit. That parent URL is the website for The Sunday Times UK, so there you go.
http://www.dhmo.org/ – It’s a real website, but a hoax nonetheless. It’s obviously advertising nothing more than ordinary water, so it’s a funny hoax. This is actually a rather old one, and was started by a junior high student in Idaho Falls way back in 1997, winning a science fair with the idea, and captioning the project with the title “How Gullible Are We?”
How gullible indeed….