Joel Peterson is a scammer
He will threaten you
He will try to sell fake leads
If you do not buy them then he will tell you he will take a commission off the sale. When you try to make the sales you realize that they are not warm leads at all (everyone will either hang up or say no thank you)
He will then tell you that the leads were hot leads and you should of closed the lead and will threaten to report you on the rip off report or other websites.
Do not deal with him- you will regret it