I have to prepare a small speech on Japanese. I've written it all down and its all been double checked but since Japanese isn't my best subject, I think I might still have a few grammatical errors. Hopefully, it's all okay. Can somebody please check it to see if there aren't any errors?
Japanese: Konichiwa. Watashi no namae wa Condraz23 desu soshite jyuu roku sai desu. Nihongo ga jyozu ni naritakatta desu kara ichinen kanme Nihon ni sumimashita. Sukoshi kawatta koto wo shitakatta desu kara Ryukyu shyoto made ryokou shimashita. Ryukyu shyoto ni tsuite nagara, takusan nojou to ojiisan to obaasan wo miemashita keredomo nanari omoshiroku shiete iru koto ga arimasen. Roku satsu kanme kara, tsumaranakatta narimasu. Mata, Ryukyu hogen wa gakkou ni naratta Nihongo to onaji de wa arimasen kara taihen nigiyaka tokoro made ikitakatta desu. Nochihodo, watashitachi ga Sapporo ni kimashita. Sapporo wa Ryukyu shyoto yori totemo ookiikute takusan hitotachi ga iru tokoro desu ne.
Watashi no homesutei kazoku wa Ainu deshita. Otoko ga ookikute nagai hige ga motta shoshite onna no kao de "tattoo" ga atta. Sono hitotachi ga Ainu no dentouteki tabemono wo kudasaimashita. Tabete nagara, tabemono wo moratta hito ga mainichi kami ni inottemashita. Sore wa hen to omoimashita keredomo tabemono ga oishiikatta desu kara watashi ga ureshikatta desu. Hokkaido no yuumei na miso ramen mo tabemashita. Watashi no apaato de Sapporo Terebi to wo miemashita. Nihon wa Nyuu Jiraando yori totemo ookikute nigiyaka desu. Nihon ni ichinenkanme sunde kara, watashi no nihongo ga taihen ii naratta to omoimasu. Moshimo anata mo watashi yoo na Nihongo ga jyozu ni naritakatta naraba, Nihon ni hayaku ikanakereba narimasen.
English translation: My name is Condraz23 and I am sixteen years old. I wanted to become good at Japanese so I lived in Japan for about one year. I wanted to do something a bit different so I traveled to the Ryukyu Islands. After I arrived at the Ryukyu Islands, I was able to see many farms and old people but there were no interesting things that I could do. After six months, I became bored. Also, the Ryukyu dialect was not the same as the Japanese I learned at school so I wanted to go to a very lively place. Later on, we arrived at Sapporo. Compared to the Ryukyu Islands, Sapporo is very large and it is a place with many people, isn't it?
My homstay family were Ainus. The men had big, long beards and the women's faces had tattoos. Those people gave me traditional Ainu food. After eating, the person who gave me food prayed to the gods everyday. I thought that was odd but the food was delicious so I was happy. I ate Hokkaido's famous miso ramen too. From my apartment, I could see the Sapporo TV Tower. Compared to New Zealand, Japan is very big and lively. After living in Japan for one year, I think my Japanese has become very good. If you want to become good at Japanese like me, you must quickly go to Japan.
Also, what's the difference between agemasu, kudasaimasu, and moraimasu? Thanks.