Survey4Income is an internet site that provides paid survey opportunities to people who are interested in making extra money in their spare time. In order to access the member's area, you need to provide your name, email, country, zip code and age. One limitation is that though Survey4Income promises to be available worldwide, only people from USA, Canada, UK and Australia can join. If you happen to live somewhere else, unfortunately, you can't use the service to make money now.