Facebook message - Please enter a valid email address.? | Yahoo Answers
Basically I've tried several times to sign up to Facebook and keep reviving the message "Please enter a valid email address.", although I am definitely entering a vaild email address and all the spelling is correct. What is the problem, and can this be solved?
22 Mar 2010 ... Basically I've tried several times to sign up to Facebook and keep reviving the message "Please enter a valid email address.", although I am ...