I recently purchased 4 Fiverr gigs to try to improve my rankings for 3 keywords. My site doesn't have a great domain, but is optimized for ranking and has a lot of good content. About a week after ordering the gigs my site has gone from not even being indexed in the top 300 on google, to ranking from 12, 32, and 35 in a highly competitive niche, for those three keywords. I'm sort of normal to SEO, but was that a little too easy? A brand new site up there that fast, there are about 400k monthly combined searches for those 3 keywords. Should I expect a penalty? Or is this just a temporary spike in page rank? Thanks guys.