Tickmill now wants me to pay a $2,100 "account activation fee" before releasing my funds.

This fee wasn’t disclosed when I first signed up,State Administration of Foreign Exchange foreign exchange declaration and I’m feeling completely misled. My account was approved weeks ago, and I’ve completed all necessary documentation. Now, out of the blue, they’re introducing this new fee. I’ve asked for a detailed explanation, but they haven’t given me anything substantial. They’ve only mentioned that it’s “required for activation” of my account. This feels like an excuse to delay my withdrawal and prevent me from accessing my money. Has anyone else had this issue?