Bitmama
- Centre d'aide : https://bitmama.io/faq/
- Contact : support@bitmama.io
LoveCrypto
- Contact : suporte@lovecrypto.net
Kotani Pay
- FAQ : https://kotanipay.com/partners/valora
- Contact : support@kotanipay.com
MoonPay
- Centre d'aide : https://support.moonpay.com
- Contact : https://support.moonpay.com/hc/requests/new
Ramp
- Centre d'aide : https://support.ramp.network
- Contact : support@ramp.network
Simplex
- Centre d'aide : https://support.simplex.com
- Contact : https://support.simplex.com/hc/requests/new
Transak
- Centre d'aide et contact : https://support.transak.com
XanPool
- Centre d'aide : https://support.xanpool.com/
- Contact : https://support.xanpool.com/hc/requests/new