Busta305 is a scammer!

Scammer's profile link: http://www.sythe.org/members/260817-busta305.html
Explanation of the trade: Me and a friend were going to sell 531M 07 GP (thread link: http://www.sythe.org/oldschool-runescape-selling/1811888-selling-531m-gold.html) He was the first person to personal message me. Somehow all of my PMs have been cleared but I still have proof of a pm in my video. I told him that I would sell him my 300M first to make sure he's legit for my friend to sell his 231M. We were contacting through his skype "Busta305sale" which is the one linked here on Sythe. I have all of my proof in my videos.
How they scammed: I gave him 300M, he confirmed it was him, and said payment was on the way, and I never got it plus he is now offline on Skype.
Sythe PM picture: http://youtu.be/942Ghbilsho | http://youtu.be/lJg9xt615bc
Skype profile ID & conversation pictures: All proof is in the two videos above.
Other relevant trade screenshots: All proof is in the two videos above.

Any questions, post below!

This was my first time selling something through this site and I thought I found someone trusted because of his vouches and of how long he has been "trusted" here.

 

Any update?

I'm still out 300m to a trusted member.

 

I'm quite sure he is hacked. When he returns I'm hopeful he will refund his victims. I've added it to his ban reason. Sorry dude.