Get Paid To Take Survey Online

i need an extra income. i read online there are various ways of earning extra money with a benefit of working at home. i would really want to join these sites but afraid it is a scam or asks money to buy something then would compromise my credit card and personal information. can someone help [...]

I recently got this e-mail:
Dear Student,
I would like to offer you an opportunity for earning extra money and making
your life easier.
Get Paid To Give Your Opinion.
Believe it or not, your opinion is worth a paycheck.
Companies spend billions of dollars a year trying to convince consumers to
buy their products and services.
Understanding consumer behavior helps companies [...]