Go to McDonalds or cafe that has free internet. You should be able to get on craiglist there.
X 2 - other places that frequently offer wi-fi are Lowes (that one makes me scratch my head), McDonalds, Best Buy, etc - here's a list:
http://lifehacker.com/all-the-national-chains-that-offer-free-wi-fi-1646148637 -- keeping in mind that these are just national chains, lots of local places also offer it.
Lowes needs wifi so you can look up project instructions and Pinterest boards! SAMs has wifi so you have something to do in the crazy long lines. :/
