I had to edit your post because calling out other players is not allowed at the forum. I've also flagged this topic as a bug report and will make sure Leo is aware of the issue on Monday.
You should also make a ticket to report the scammer. Here is the link to do that https://support.warp...in/Default.aspx For the type of ticket, use "Ill Mannered Reports". In the body of the ticket, describe in detail what happened and attach any screen shots you might have taken.
On that same page, you should make a support account so you can view and reply to your tickets online rather than waiting for an email.
I am going to close this topic but feel free to pm me if you have any questions.