YOU SAID:
Hello wanna be friends.
INTO JAPANESE
こんにちは友達になりたい。
BACK INTO ENGLISH
Hello I want to be friends.
INTO JAPANESE
こんにちは友達になりたいです。
BACK INTO ENGLISH
Hi i want to be a friend
INTO JAPANESE
こんにちは、友達になりたいです
BACK INTO ENGLISH
Hello, I want to be a friend
INTO JAPANESE
こんにちは、友達になりたいです
BACK INTO ENGLISH
Hello, I want to be a friend
That didn't even make that much sense in English.