I live in Cambodia, and Marco's Pizza doesn't exist anywhere asides from America. But I saw a fake website for "Marco's Pizza Cambodia" (marcospizzacambodia.co.org), which is a non existent pizza business which is said to be operating from Phnom Penh. It even copies the logo for Marco's Pizza, with a Khmer language slogan, "យើងបម្រើភីហ្សាឆ្ងាញ់ និងសុភមង្គល!" (translates to "We serve delicious pizza and happiness!"). Sadly, when I asked for delivery, they gave me a Marco's Pizza pizza box with frozen pizza they just baked in the oven and sliced it! At least the pizza tasted good, but I'm not falling for Marco's Pizza Cambodia anymore!
UPDATE: Site and delivery got closed. The owners are sued for 100,000,000 riel.
Dude that sucks, hate when they get ya with a fake site. At least you got some kinda pizza out of it, not just an empty box or worse. Live and learn I guess.