Beefy Coin Ltd locked my account. Can’t withdraw.

I became suspicious of Beefy Coin Ltd being a scam and attempted to withdraw $1000 2 weeks ago. As soon as I withdrew the money Beefy Coin locked me out of my account. I emailed their service address 6 times and no one responded. I called their phone number 8 times and the calls go unanswered. I am enclosing my statement showing I should have a balance of $38,661 including the $1000 they deducted, but NEVER transferred it to my Coinbase account. I want my funds returned in whole to me.