This got this message from somebody I know from facebook who's trying to register an account
I tried to register; however, I got the following message again and again.
"An Error Has Occurred!
The letters you typed don't match the letters that were shown in the picture. "
No matter, I will try next time.
I assume he's doing something wrong, rather than there being a general problem.
In any case, is there anything I should say to advise him what he's doing wrong?
He's quite a political activist, so would be nice to have him here but he's already tried twice and think he might give up ..