Dear Zakhar, I have just answered your questions on the support <Ref953511>. Please feel free to tell me if you have now all the information to manage your domain name online, particularly choosing between configure yourself your own nameservers, or using Gandi's nameservers with MX records. If this response does not fix your issues, please feel free to send me on support your phone number. Best regards,
Françoise GANDI SAS http://www.gandi.net/