making new payment module w/minimal amount

[sniezy]

I need a module just like this:

 

http://www.oscommerce.com/community/contri...146/category,2/

 

the only difference is that it must be a payment, NOT shipping module. could anybody tell me if there is any quick method to change it from being a shipping into payment module

[Guest]

Can you elaborate on it? Because I doubt you're looking for a free payment with minimum amount.