here is the problem
description
i setup promo code for hosting package "startupx2", and i want to give them free for 6 month
so i setup promo code
with -
percent : 100
billing cyle : semi annually
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above setting should give me : free six month hosting
now we are going to order
1. choose "startupX2" package
2. enter whatsoever domain name you have
3. billilng cycle - please choose "6 month"
4. use promo code "free6month"
5. fill necessary information
till here i can see that i pay nothing a.k.a zero
but on my email i receive two email subject with different value
1st email : "customer invoice" ..it charges me amount of money
2nd email : "order confirmation" .. it shows that i pay nothing Rp 0
then ...
i check with whmcs
on billing , it really shows that i get billed certain amount of money
this is the problem. how to solve this