Convert XBox to Paysafe Convert?

My mum has accidentally 15 euro xbox credits bought but I wanted paysafe there are Internet sites where you can convert that?

Not without paying accordingly. From a mere barter, no vendor has anything but expense.

Do you know a page?

Since only the way through Ebay / Ebay classifieds or equivalent private exchange groups in question. The problem is: no one can say in advance if you have not possibly already redeemed the code. Accordingly, trading takes place on a pure high-risk level of trust.