Social Bookmarking for Increasing Sales?

[crocapy]

Hello,

I’m trying to increase the sales of my gigs and was wondering if I could achieve it by ordering some of the Social Bookmark type of gigs. Has anyone had any experience with these gigs? What were your results with this gig from Crorkservice: https://www.fiverr.com/crorkservice/add-your-site-to-1001-social-bookmarks-high-quality-backlinks-rss-ping?autoplay=true&funnel=2015012713041933418856340

Did your gig traffic improve over time with them or anything else worth mentioning? Are they worth trying?

Regards,

-Luka K.