Hii Red, welcome to PC! :D Good to meet you!
You won't have much trouble learning about hacking here, the Emulation section will provide you with a lot of useful things as Leaf Storm already said! Are you making your own game? Our talented and helpful ROM hackers make tools, tutorials, and other neat things for new hackers to use, so you made a good choice joining~! Just make sure to follow the section rules there, the moderators do their best to make sure everything is organized for people.
You should totallyyyy be my Italian teacher (joking), I think the language is really pretty and it'd be wonderful to learn it! Sometime in the future I hope to travel there, am sure it would be a wonderful experience. :3 You'll learn some English being here too, since there are a lot of English speakers on PC for you to practice with, so stick around!
Have fun and feel free to send me a message if you need help with anything! :D