emilio 10 Junior Poster

hi
i created an outlook 2003 Addin project and i want to install he Addin on a computer that doesn't have visual studio installed.
i created all the necessary registry keys in the setup project, before running the setup project on the target pc i installed visual studio 2005 tools for office.
after the install i see all the registry keys as needed but the Addin doesn't appears in Outlook.
any help will be appreciated.