minor gets hacked 🗣🗣

What's happened has happened and I just wanna know if I've gotten rid of it properly,I found out about fitgirlrepacks like 2 days ago and made the rookie mistake of downloading from the fake firgirl repack site on a very recently released game. My accounts (discord, instagram) were hacked and posted bitcoin scams. Thankfully the hacker couldn't rob me as I am a minor (gen alpha) with no bank account or money. Nor did anyone press the link because I have no actual friends connected irl . I changed all my passwords and hard reset my laptop, is this enough to get rid of the hacker? And how do I prevent such an incident from repeatinh? Thank you guys :)