That is effective only if you make your page " Compulsory Like page " to read the content of your fan page. I agree that FB ad. is expensive
Hey, There are groups on FB where you can join, you ask for likes and you do the same for them. Just join and ask It Works Good Luck!
@cherylschmidt, I'm not so sure about that method, I've tried joining such an FB group, and asked for likes, and i didn't even get one like, I guess it takes more than that! haha