review buying website

Is there a website that can check a newly written review, and compare it to all reviews worldwide to see if it's a copy? I'm asking because I have review writer and I want to make sure they're writing original reviews and not simply copying other reviews (Yelp, Google, etc.) and sending them to me.

Need help with Amazon reviews

Hi, i recently face with fake buyer review and i really wish to find a solution to counter this or anyone out there is able to provide me with solution on how i can purchase reviews?

Hi, we have a Yelp account and recently the one-star review unfiltered itself making our profile looks bad! We are willing to pay double for the Yelp Elite review. Please kindly let me know if anyone out there can help. 1001 thanks!

willing to pay for Zillow review please pm me if you can help

Is there anyone on here that can assist in writing and posting reviews on Feefo?

Hello, I want to buy multiple reviews & discussions on cryptocurrency forums like the ones you can find listed below. We want to buy new answers & reviews on a monthly basis, so we are looking for a longterm cooperation here :) If you can help us / have accounts, please PM me.

Hello, I'm looking for people owning various "serious" TA accounts. meaning ONLY ACCOUNTS WITH A BACKGROUND EXISTING MORE THAN 1 YEAR (MANY REVIEWS ALREADY POSTED) . only serious people, $5/reviews skp : kamrankhan123123atgmaildotcom Payment would be made by Paypal after work completion thanks

I want to buy a service that put an artist that im managing in blogs/webs whatever it works Im new in this blackhat services I saw alot of blog posting services but im not really understand how they work or witch one fits me the best If someone can guide me I really apreciate it I need blog...

Can anyone recommend some good review buying sites? The only one I have at the moment is GlowingReviews.co