Copy User group to across different project.

I am trying to copy user groups across multiple projects.

I know this can be done directly in Premium edition through the template projects however I am trying to do this in Enterprise edition.

As we know that directly this functionality is not available in Enterprise edition hence trying to do so using the API. I am aware that we have to use the CustomizationUsersGroups Object and its AddGroupAsGroup method.

I would really appreciate if some one can share the code if they already have it.

Regards,