attempted mm imposter scam (Birms47)

Scammer's profile link: Birms47
Explanation of the trade: asked to buy large sum of gp, then asked for mm, after i agreed to use of mm, another skype account added me, once we agreed on a mm milotic ([$500 Donor] Milotic's FREE Middleman Service [$150,000+ safely handled!]) the account that added me just after I had agreed to a mm changed his entire details to copy milotic (https://i.gyazo.com/3791758d2726e121ec49fce5c82de3c0.png) trade ended at that point, its a throw away sythe account but just putting it out there as a warning.
How they scammed: failed see above
Proof that it's their Skypepost has now been edited but here is a gyazo of it pre edit : https://i.gyazo.com/1b6d54991f66c8d90b8b49d7178641b0.png
Skype profile ID & conversation pictures: https://i.gyazo.com/1f81364dbc7398db150fca1ac0fc26d5.png
Other relevant trade screenshots:
@Milotic can confirm

 

I might also add that birms47 immediately left the skype group upon being called out for this.

 

thanks