What is referral exchange and how does it work?

@a3sachin (531)
India
August 23, 2008 2:43pm CST
Im new to PTC sites. Ive noticed that many people here on MyLot do PTC sites. Ive herd a lot about referral exchange. How does it work and is it safe? Im particular to know if there are any possible disadvantage to this.
1 person likes this
1 response
prinzess1515
@prinzess1515 (1341)
• United States
23 Aug 08
It's you join one of my sites (be in my downline) and I join one of yours.
1 person likes this
a3sachin
@a3sachin (531)
• India
23 Aug 08
sounds nice...