I'm not in a position to give you specifically financial advice, but there's no easy money to be made in GME, the entire thing is incredibly risky. The LEAPS for GME in the 10-50 dollar strike price range are all pricing in premiums of 30-50%, meaning the price of GME needs to go below half the strike price before it pays out.

In other words, best case scenario is GME drops from 300 dollars to 10 bucks and then you make 100% on your money. That's not really a nice profit for the risk you're taking.