The images of the time log is not a good evidence for convicting someone of a Scam Accusation but I do believe that the @Darkakula is an alt, I have looked into the post history and I saw that the user in the Digital Goods child board, specifically at the Invites & Accounts, that is a pretty deep part of the Marketplace Board and I do not think that if you are a newbie, you would be thinking of going there for your first day as a user in this forum. I am not saying that this person is an alt account of the accused but I do believe that the one that I @ is definitely an alt account of someone.
If you have at-least some confidence that it could be alt of Vareole then leave a neutral tag on its profile referencing your post above or this post. Whoever wants to deal with this account hopefully will see the feedback and read the reference. It will help to do the due diligence by their own.
I am not leaving any feedback yet until I find a solid proof. Perhaps your feedback will help in the future to understand about this account in question a bit better and for any wrong doing it will lead DT users to tag.