Update: the trust wallet method currently doesnt work.
You need to import your wallet into MetaMask and then stake using MetaMask wallet.
You need to import using your backup phrase. Worked for me.
From MetaMask site:
"With your wallet’s Secret Recovery Phrase. MetaMask can only load one Secret Recovery Phrase at a time. If you already have a wallet, select the “import Secret Recovery Phrase” option when you set up your wallet."