Refer a Friend Refer a friend to Horizon and you each get $50! $50 for you and $50 for a friend. Fill out the Refer a Friend Form Current Customer InformationCurrent Customer Name* First Last Current Customer Account Number* Current Customer Email* Current Customer Address* Street Address Address Line 2 City ZIP / Postal Code Friend's InformationFriend's Name* First Last Friend's Phone*Friend's Address* Street Address Address Line 2 City ZIP / Postal Code Comments