more than one contact form block?
Try Webform, to create many flexible forms. Here is a quote about it (from the module's project page):


  ... is the module for making surveys in Drupal. After a submission, users may be sent an e-mail "receipt" as well as sending a notification to administrators. Results can be exported into Excel or other spreadsheet applications. Webform also provides some basic statistical review and has and extensive API for expanding its features.