You can get reputation points if somebody voted for you . I will show you how to vote
Click [+] to increase the other reputation .
Click [-] to decrease the other reputation .
If your reputation is increased by someone , you will see the black bar
and if your reputations is decreased by someone , you will see the gray bar
like this
Click [+] to increase the other reputation .
Click [-] to decrease the other reputation .
If your reputation is increased by someone , you will see the black bar
and if your reputations is decreased by someone , you will see the gray bar
like this