Hi Edward now i understand.
You need Binance-Peg Dogecoin not DOGE.
Send DOGE to your DOGE Binance address and withdraw with BEP20 guide down.
ALL transactions (at first) try it on smal amount DOGE (10 - 20$) itβs safer
I buy 32 DOGE on Binance and withdrawal DOGE with BEP-20
to MetaMask
wallet
Next add Binance Smart Chain network

Click
Settings - Networks - Add Network
Network Name: Smart Chain
New RPC URL: https://bsc-dataseed.binance.org/
ChainID: 56
Symbol: BNB
Block Explorer URL: https://bscscan.com
Click SAVE
Next step Add Binance-Peg Dogecoin to MetaMask wallet open this page
Click Add Token to Web3 Wallet
Now i can staking Binance-Peg Dogecoin