The number you enter next to "Ping mode" what exactly it means? If i have just 1 referral and 1 target site and enter 10, it does 10 pings if i have 2 target sites it does 10 pings for each of them is that right? But if i have 2 target and 2 referral sites it then does 40, here i got confused. It does 10 pings to each site with each referral or chooses the referrals randomly? and does it choose the proxy also random or rotates them till they finish and then again? i'm quite lost, am i?