SEO services

[Sam1]

Has anyone ever paid for SEO services and recieved a real boost to rankings? Was just looking at this: I will ☝☝ ROCKET YOU TO THE TOP WITHIN 10-20 DAYS ☝☝ {{proof inside}} with my seo alpha package for $21 : BarryinSiam - SEOClerks it seems to have good reviews

 

[xpl0iter]

I am actually afraid of these kind of services. It might give you a good boost. But I am afraid of google. Another penguin update might come and destroy everything we have done so far. I need to know the tactics before buying from them, which no seller would agree to.