We are UK based and are currently using CRE Loaded6 v6.2 B2B White Label for our ecomms site. We accept credit/debit card payments online and use a PSP called Totalwebsolutions.com. They have provided us with their payment module which was intended for OSC but also works just fine with CRE. We use this with no real problems however we've come across a mod we'd like adding to this module... We can only process card payments in pounds sterling, however we give the customer the option to browse the site in various currencies (actually just Euro, USD and of course GBP) with the exchange rate based on the built in currency calculator in CRE Admin. At the moment if the customer goes to checkout in anything other than GBP and then it's passed to the PSP they get an error message, so what we want 'adding on' to the module is something that limits the final transaction to GBP only (as you get in most other modules I've seen), this way the customer can view the site in whatever currency they choose but ultimatly it will be passed to the PSP in GBP and so no errors should be seen and we can take payment in GBP as that's all our merchant account allows.