If you are going to criticize me, give me some ways on how to solve the problem.
Don't just give me your criticism, but also your solutions to the problem.
ご質問ありがとうございます。
① "If you are going to criticize me,"＝「私を批判するなら、」
"give me some ways on how to solve the problem."＝「問題を解決する方法も提示して。」
② "Don't just give me your criticism,"＝「単に批判しないで、」
"but also your solutions to the problem."＝「あなたの問題に対する解決策を教えて。」
ご参考になると幸いです。
アメリカ合衆国 
