YOU SAID:

if I get 600 likes my parents will buy me an iPhone

INTO JAPANESE

私は600好きなを取得した場合、私の両親は私にiPhoneを買うだろう

BACK INTO ENGLISH

My parents would buy me an iPhone if I get 600 likes

INTO JAPANESE

私の両親は私が600のいいねを得るならば、私にiPhoneを買うだろう

BACK INTO ENGLISH

My parents would buy me an iPhone if I got 600 likes

INTO JAPANESE

私が600のいいねを手に入れたら、両親は私にiPhoneを買ってくれるだろう

BACK INTO ENGLISH

If I get 600 likes, my parents will buy me an iPhone.

INTO JAPANESE

私が600のいいねを手に入れたら、両親は私にiPhoneを買ってくれるでしょう。

BACK INTO ENGLISH

If I get 600 likes, my parents will buy me an iPhone.