YOU SAID:

I think this site is weird.

INTO JAPANESE

私はこのサイトは変だと思います。

BACK INTO ENGLISH

I think this site is funny.

INTO JAPANESE

私はこのサイトが面白いと思います。

BACK INTO ENGLISH

I think this site is interesting to me.

INTO JAPANESE

このサイトは私には興味深いと思います。

BACK INTO ENGLISH

I think this site is interesting to me.