Never Pay Money for a online survey guide!
Never give your credit card details to any survey company!
Confirm your email address once you sign up for a survey site, sometimes email confirmations can go into your junk mail folder so check their.
Update your profile for better chances of receiving more surveys.
Join More than one survey site, every survey site is different, some people will make a lot from one survey site where others will hardly make anything, you need to see which sites work best for you.
Consider getting a email address just for taking surveys, their are many free email providers like Yahoo and Hotmail.