Sorry for the inconvenience
Cloudy have tested the integration file for your and send your response at 30 Apr in ticket ,have you recevied it ? Here is the copy of details[part of codes are hidden for your website secure] :
I just checked
http://www.youwebsite.com/phpbb_logi...&password=test
and it does echo the right value,I think the only reason to cause this problem,please check your auth-url,it should be
<auth-url>
http://www.yourwebsite.com/phpbb_log...ord=%password% </auth-url>
it should be &,not &,please try