YOU SAID:
Hello there I am cool or something I don't know
INTO JAPANESE
こんにちは、私はかっこいいか、わからないことです
BACK INTO ENGLISH
Hello, I don't know if it's cool
INTO JAPANESE
こんにちは、かっこいいかわかりません
BACK INTO ENGLISH
Hello, I don't know if it's cool
That didn't even make that much sense in English.