Urgent question on paying with credits in woocommerce

It’s great that this free plugin works so well with woocommerce, but there are 2 thing I’d be very glad about some help.

1. When a customers buys a product using credits, the order is still displayed in the set currency (USD $ in this case), which can be misleading since the customer did not actually spend money in the transaction. Also in the woocommerce backend it shows a USD transaction when actually no money has been earned (since the money was paid for the credits, not when spending the credits on products). Is there someway to change that behavior, so that when credits are spent the order details also show something like: Product X 1x, Total Amount: 2 Credits?

2. When a refund is made for a purchase made with credits the mycred plugin deducts the spent credits again from the customers balance instead of giving them back.

Thanks in advance for any help:)

PS: I wasn’t sure which way is the best to get help with this issue, so I wrote a support email as well.