Ordered a ticket and after one hour decided to cancel it. I'm aware of the 24 hour cancelation law that most companies apply.
Called the airline, waited 1 hour - no response.
Contacted by email, and then they started forwarding me to the airline company, contacted the airline directly, they said that the agent is my address (makes sense).
Contacted Myholidays again, then they replied, that "cancelation fee" will be higher then the ticket price itself.
In a nutshell - SCAMMERS!