The different statuses of the contact seller operation.
- Success, The message was sent successfully
- ItemNotActive, The item is no longer active
- MessageQuotaReached, The sender has sent the maximum number of messages allowed
- NewMemberIsRestricted, New members are not allowed to send messages the first 24h
- SenderIsBlockedByReciever, The seller has blocked the buyer
- SenderIsSuspended, The sender is suspended