If I don't get a reply by Friday, I'll file a complaint with Procon.

How to say “If I don't get a reply by Friday, I'll file a complaint with Procon.” in Japanese

In Japanese

金曜日(きんようび)までにご回答(かいとう)がなければ、消費者(しょうひしゃ)保護(ほご)機関(きかん)のプロコンに苦情(くじょう)を申(もう)し立(た)てます。

Kin'yōbi made ni go-kaitō ga nakereba, shōhisha hogo kikan no Purokon ni kujō o mōshitatemasu.

If I don't get a reply by Friday, I'll file a complaint with Procon. in other languages