Need expert to use EMail and Social Buzz to promote unique product

Client has rights to new approach to treating face masks with breathable 99.9% blocker who now owes us and is having the "shorts" due to building large inventory for announcement next month for sale through big box. Client will drop ship and we split profits. Need to create a group of those who can blast EMails and create "buzz" Small test showed above 40% instant buys from cold send. Product is FDA approved contents and hundreds of pages of proof tests. State how many you can send guaranteed and hourly rate and we will also share profits. We have bulletproof contract that will protect us.