Plus, they build a heavy mailing list of future prospects for their future promotions. If you’re worried about spam, I suggest signing up for an email address and using it strictly for freebie offers.
Also, entering for a chance to get free stuff can be time sensitive. Usually companies give their products away on Facebook for a Facebook page like, but quantities are limited and are sometimes only available at certain times of the day, so they end up going quite quickly. I recommend liking brands on Facebook that you enjoy or want to try in the future, that way you can spot a freebie offer before most of the masses.
Or you can follow me on any/all social networking sites and I’ll update as I stumble upon new free stuff.
I try to post as much free stuff I can in an allotted time frame, but I am a one-girl team, so unfortunately I don’t/can’t get every single one posted on The Freebie Addiction.