YOU SAID:

when me and my friend went to the movies we bought popcorn

INTO JAPANESE

私と友人がポップコーンを買って映画に行ったとき

BACK INTO ENGLISH

When my friend and I bought popcorn and went to the movies,

INTO JAPANESE

友達とポップコーンを買って映画に行った時

BACK INTO ENGLISH

When I bought popcorn with my friends and went to the movies,

INTO JAPANESE

友達とポップコーンを買って映画に行ったら

BACK INTO ENGLISH

I bought popcorn with my friends and went to the movies.

INTO JAPANESE

友達とポップコーンを買って映画に行った。

BACK INTO ENGLISH

I bought popcorn with my friends and went to the movies.