my civi version is 4.5.2 I wanted to activate civiVolunteer at administer. but there is no civivolunteer. the civicontribution etc. is there. how can I activate the civivolunteer?
Did you install the extension? It is not automatically shipped with CiviCRM. Check here to see how you can install extensions: http://wiki.civicrm.org/confluence/display/CRMDOC/Extensions