1. English. I write it rather well (I think), but I have trouble speaking since I rarely get any real chances to practice it.
2. Japanese. Already studying it, but wouldn't mind learning it faster.
3. Sami. There are actually different... types (?) of this language and three of them are used in my home country as far as I know, so I'd like to know one of those... haven't thought which one.
4. German. I'm the only one in my family who
doesn't speak it and it's a little annoying. Plus it's a beautiful language.
5. Spanish. It might be useful.
6. Latin. It might be useful in understanding old texts.
7. Swedish. Honestly I wouldn't be interested in this language
but I know it would give me a leverage in getting certain jobs.
8. French. Seems really hard so if I could speak it it would mean I'm awesome.
9. Ainu. That'd be cool.
10. Okinawan. That'd also be cool.
I do have to ask: why are people interested in learning Finnish? Is there some reason?
I had to look up Sami because I didn't know what it was. I'm assuming you live in Northern Scandinavia?
Your written English is fine IMO.