I would like to offer prizes to specific fans of my facebook page. However, I don't understand fully as to how I can achieve this.
If I ask for a fan to contact me on a specific email address by posting it on the wall then it leaves me open to spam from others pretending to be the winner.
If I ask the fan to provide me with their customer username (to login into their company account not their facebook username) and state that I can contact them through their saved details then they might be uncomfortable sharing their username in a public environment.
Has anyone got advice or experience?
If I ask for a fan to contact me on a specific email address by posting it on the wall then it leaves me open to spam from others pretending to be the winner.
If I ask the fan to provide me with their customer username (to login into their company account not their facebook username) and state that I can contact them through their saved details then they might be uncomfortable sharing their username in a public environment.
Has anyone got advice or experience?