YOU SAID:

I don't know what I am doing in this website...

INTO JAPANESE

このWebサイトで何をしているのかわかりません...

BACK INTO ENGLISH

I don't know what you are doing on this website ...

INTO JAPANESE

このウェブサイトで何をしているのかわかりません...

BACK INTO ENGLISH

I don't know what you are doing on this website ...