Error when Coupons or GiftCards > cost of products, no Zero Balance Payment method

Whenever the customer adds coupons or GiftCards and the balance is Zero, an automatic "Pay With Coupons" awocoupon payment method is invisibly selected (Per Rupostel config) However; when checking out there is an error complaining that the payment method is Not valid.
How do I allow customers to "Skip" Payment if the balance is zero ?
Should I create a payment method with max .00001 or something ? How do I have that just up by itself ?
Thanks ..

Hello,

I am not having problems with the payment method.  What version of Virtuemart are you using?

Regardless, you dont really need it.  You can setup a standard payment method, and set it to only show when the Maximum amount is 0.01.  And for all other payment methods, set the Minimum amount to 0.01.  Then it should work fine.

Thanks for your response.
I got it working... Had to work with the min/max amounts for the Paypal/Free payment method, but its working now, Thanks a bunch
The secret was in the Min/Max set to .01
Cheers