Should we take a number from the ticket dispenser or wait at the counter?

How to say “Should we take a number from the ticket dispenser or wait at the counter?” in Japanese

In Japanese

発券機(はっけんき)で番号(ばんごう)を取(と)ればいいのかな？それとも窓口(まどぐち)で待(ま)つ？

Hakkenki de bangō o toreba ii no kana? Soretomo madoguchi de matsu?

Should we take a number from the ticket dispenser or wait at the counter? in other languages