How to get free itunes codes<br>Enter to win an itunes gift card. Many websites and other companies offer chances to win a free itunes gift card if you either sign up for a newsletter, take a survey, write a review, become a " follower, " and so on. [substeps] Beware that some of these offers may be scams, and that the likelihood of winning may be very slim.

Based on that paragraph can we conclude that this sentence is true?
Many offers to win a free itunes gift card are not legitimate 

Options are: (1). Yes (2). It's impossible to say (3). No
(1).