If you have invested with them, it's likely you are not listed as a creditor in their Form 69 bankruptcy application. As creditor, you must prove your claims against the estate of these fraudsters in order to receive a share in any distribution of the proceeds realized from their estate.
Pursuant to section 168.1 of the Bankruptcy and Insolvency Act, these fraudsters will be given an automatic discharge, unless you as creditor give notice of intended opposition to the discharge of the bankrupt before that date (which we learned is Nov 19, 2021).