I own some Wordpress website, I installed the Analytics Plugin but I want to track traffic and conversions coming from PPC traffic network named (7search)... I don't know how to do it as the final page where the conversion takes place on the vendor website. Anyone please tell how to track conversions for this.
I don't think there is a wordpress plugin for this, however you're PPC network should most likely provide analytics for you regarding clicks to your site.
Best I would suggest is to use Google Analytics , they have lately few more features to analyze Goal Conversions , Campaign Conversions etc,.. Check them out & it should be easier to install & analyze the statistics.