YOU SAID:
I'll be happy if someone likes this
INTO JAPANESE
誰かがこれが好きなら私は幸せになるでしょう
BACK INTO ENGLISH
I will be happy if someone likes this
INTO JAPANESE
誰かがこれが好きなら私は幸せになります
BACK INTO ENGLISH
I will be happy if someone likes this
That didn't even make that much sense in English.