Well, I have never used these methods before, but I hopped onto it the other day so I might as well share it with the world.
There are 2 stumblebot sites, stumblebot.com and stumblebot.net.
Stumblebot.com is actually a software they sell for like $147, it’s sorta like those Craigslist automators.
It looks like it’d work pretty good. But I wouldn’t pay for it, I think StumbleUpon itself is becoming a big scam wh
