Hi all.
I have customers who order but not pay (COD) and Im put they do discount group (damn. I dont have any mods for bad customers but need to know who is problematic)

Can I limit payment methods offer for customers from specific Discount gorup??
Example:
For customers from discoutn group 1 show only specified apyment methods? (bank transfer of CC or Paypal)

Or For customers from discoutn group 1 dont offer COD mode

I hate bad customers, but in my country COD is very popular method and I need todo soemthing with customers who order but dont accept ordered goods. I pay delivery fees.

please advice
maxus