A: Nope. We don't offer fake email warm up and we don't recommend it. https://help.leadfwd.com/hc/en-us/articles/32544691731859--The-Myth-of-Email-Warm-Up-A-Warning-for-Cold-Outbound

Our approach as a gradual and automated organic ramp up: https://help.leadfwd.com/hc/en-us/articles/15659974180243--Mailbox-Ramp-Up-Mode

Less risk and more durable sender reputation. Assuming you follow best practices of course :)