I will publish your guest post on my PR3 TRAVEL related site. Your post must be unique and high quality. I will not accept your post if it isn't unique, grammatically correct and if it doesn't fit into the theme of health. I put only one link in one guest post to make it look natural. Keep in mind that guest posting is the only backlink technique that is valid and passes all Google's update. Number of guest posts that I'll publish is limited, so take the opportunity to get a quality link from a relevant site that has PR3 for $ 7