YOU SAID:

if I were kindly to go and see him I might have obtained the informations

INTO JAPANESE

もし私が親切に彼に会いに行ったら、私は情報を得たかもしれない

BACK INTO ENGLISH

If I had kindly went to see him, I might have got information.

INTO JAPANESE

もし私が親切に彼に会いに行っていたら、私は情報を得たかもしれない。

BACK INTO ENGLISH

If I had been kind enough to see him, I might have got information.

INTO JAPANESE

もし私が親切に彼に会っていたら、私は情報を得ていたかもしれない。

BACK INTO ENGLISH

If I had met him kindly, I might have been informed.

INTO JAPANESE

もし彼に親切に会っていたら、私は知らされていたかもしれない。

BACK INTO ENGLISH

If I had met him kindly, I might have been informed.