Welcome Sami(Sammy?) smile nice introduction! A few things though, ”二じゅに” should be ”にじゅうに” or ”二十二” it's important to remeber that ”10” Is ”じゅう” and not ”じゅ” it's a common typo though! wink
If you have any questions about japanese whether it be kanji, grammar or just anything in general about japanese history or culture or just ordinary conversation. I'd be happy to help! emotion_yatta