Its surprising that you know their forum profile link but you don't know about their ANN thread. Here it is,
https://bitcointalk.org/index.php?topic=1935098.0.
Nah, I can't believe Chipmixer will scam you just for 0.1781
BTC since you already stated that you mixed more than 10
BTC from there. And I hope you have used correct web address since you are old user. Better option is raise your problem on their ANN thread instead of scam accusation. They have good reputation here and hope they will solved your issue.
Edit; seems OP made reply on ANN thread during make my post.
Hi
who said that I don't know their ANN thread?
I have wrote there too:
https://bitcointalk.org/index.php?topic=1935098.msg53576950#msg53576950I opened a thread in this section to make it properly.
Right now the case is opened based on what happened. And if you read properly what I wrote, then you would have understood that I used the correct site (Tor link) as you can see that I had already a communication with their team about this. The problem actually is that they claimed that I swapped the chips while I never received any of these (the session has been deleted by mistake before my deposit went confirmed). So its impossible that I received any chips.
It could be a mistake at their end (we are all human) but I want to clarify this and especially I dont want to loose my coins. They didn't reply since to my last email, so I decided to come here.
Waiting for assistance on this matter.