[Domain Mapping] Domain Mapping - reseller eNom & Currency Settings ?

We search to change the currency to sell domain name with your plugin. We see on the log version "Added: Support for multiple currencies". But when we search to configure this after install the plugin (in multisite website) we doesn't find this. I search in your code plugin ..a class DM_Currencies is present.
How can we change the currencies to sell domain mapping ?
We try to send multiple emails to eNoms but we don't have answer.

If it's not possible. Witch solutions can we find ? Or other reseller to linked to your plugin Mapping ? Thx a lot.