Drive a social proof on Youtube

What if you have a force of real humans writing comments on your Youtube videos to drive a social proof that your products or services deserve new orders?
Hi, My name is Ayman Mahaya and I have over 100 youtube accounts.
I can put them all under your service, someone will ask a question on your video about you, your product, your service, or your offer, and someone will reply on that question after 2-3 days and will say that he has bought your product/service or got your offer and you’re excellent, and before the end of the week another person will say that he got your offer and he is satisfied.
These comments will last forever and looks natural, but it will force handreds or maybe thousands of sales for years.
What if you have over 100 person leave a unique comments the same way on all your videos? think about it.
this is the service that i offer on youtube right now! for just $2.5 per comment, and you can provide to me the comments to publish them or let me write the comments for you.