Survey not displaying

[reddyink]

I installed
vB Survey: Add a full-featured survey tool to your forum by following instructions.
Changed settings in vBulletin options
I would like to Confirm on pasting Survey.php file-
Install instruction says
* Copy survey.php to your main forum directory
* Copy the survey directory into your forum directory (cannot change the directory name)

For this 2 lines
I copied Survey.Php file to - EasyPhp/WWW/upload - Is this right Main forum directory
I copied survey directory to - EasyPhp/WWW/upload - Is this right forum directory

Can anyone please tell me which is my Main Forum Directory and Forum Directory.
I have like this EasyPhp/WWW/upload/admincp/ and EasyPhp/WWW/upload/includes/

When i tested to survey display - I entered -http://localhost/upload/survey.php?
I got big error message
I am pasting part of error message here
input->clean_array_gpc('r', array( 'do' => TYPE_STR, 'sid' => TYPE_INT, 'aid' => TYPE_INT)); if (empty($vbulletin->GPC['do'])) $vbulletin->GPC['do'] = 'main'; $sid = intval($vbulletin->GPC['sid']); $navbits = array("survey.php?$session[sessionurl]" => 'Survey'); $vbulletin->userinfo['can_admin_surveys'] = in_array($bbuserinfo['usergroupid'], explode(',', $vbulletin->options['vb_survey_admin_groups'])); $vbulletin->userinfo['can_edit_surveys'] = in_array($vbulletin->userinfo['usergroupid'], explode(',', $vbulletin->options['vb_survey_edit_groups'])); $vbulletin->userinfo['can_create_surveys'] = in_array($vbulletin->userinfo['usergroupid'], explode(',', $vbulletin->options['vb_survey_create_groups'])); $vbulletin->userinfo['can_take_surveys'] = in_array($vbulletin->userinfo['usergroupid'], explode(',', $vbulletin->options['vb_survey_take_groups'])); $vbulletin->userinfo['can_view_survey_results'] = in_array($vbulletin->userinfo['usergroupid'], explode(',', $vbulletin->options['vb_survey_result_groups'])); if ($vbulletin->userinfo['userid']==0) { // override permissions for guests, since userid zero is messy // They can only see the results, if allowed in the admincp settings $vbulletin

I really appreciate if anybody can help me on this issue.
Thanks