You must have $BNB on your address to pay transaction fees.
It costs less than $1 per transaction.
For example, for staking you must authorize the GALEON contract to use your GALEONs, then put them in staking, which represents 2 transactions.
You can ask friends to send you $BNB or buy them on Binance for example:
You will then have to send them to your wallet address which contains the GALEON:
Feel free to google for more help.