Please include this flag to your OP
https://bitcointalk.org/index.php?action=trust;flag=1398 so that it will be supported by many.
Sounds like a classic exit scam. @OP, why did you choose to use a centralized mixer over Wasabi or Samourai (Whirlpool)?
Sometimes it happened when only using google for researching, it gives a hell bunch of results, sometimes you encounter phishing sites appears on the top instead of original one.