YOU SAID:
give a vote if you are a very popular girl/boy at school
INTO JAPANESE
あなたは学校で非常に人気のある女の子/男の子である場合は、投票を与える
BACK INTO ENGLISH
If you are a very popular girl/boy at school, give a vote
INTO JAPANESE
あなたは学校で非常に人気のある女の子/男の子であれば、投票を与えます
BACK INTO ENGLISH
If you are a very popular girl/boy at school, give a vote
That didn't even make that much sense in English.