[Acers]

In action.donate.php
find

PHP Code:

    // verify the user has enough points to donate
    if ($vbulletin->userinfo[$vbulletin->options['vbbux_pointsfield']] < $action['finalcost'])
    {
        // display error, not enough points
        eval(standard_error(fetch_error('vbplaza_not_enough_points')));
    } 


below it add

PHP Code:

                if($vbulletin->userinfo['userid'] == $touser['userid'])
                             print_no_permission();