First off, why do you want/need to format? (curious)
i have a virus...
so porno isnt still on my computer?You answered your own question: it's an ad.
What you received was bogus. You don't have a virus.
The ads I really love are the ones that bring up a popup window to tell me my Registry has a bunch of bad entries and needs to be cleaned immediately: OSX doesn't have a registry.
lmao, ya i never download pretty clouds, and i dont think the computer can keep track of porn once i empty the cache, clear history and reset safari can it?You tell us.
Seriously, unless you downloaded it, it's probably not there.
So, no virus TOOK.... You can breathe easy now, and ignore those popup ads, even the "fart button - press me" ones....