WordPress automatic plugin does not have alternative support for posting from vimeo but it has the feature to extract content from feeds so the point now is to find our vimeo feed link and set the plugin to extract the video player id from vimeo
Finding your vimeo feed
getting your vimeo feeds is easy just append /videos/rss to the end of your profile link so it be on the form
http://vimeo.com/user20681427/videos/rss
if your profile link is http://vimeo.com/user20681427
Setting the campaign
add the campaign to extract content by REGEX from the feed as follow
and set the campaign template as below
You can copy the code from these file http://pastebin.com/Z4MwDREe