YOU SAID:
Hey guys whatcha doing
INTO JAPANESE
やあみんなwhatchaやってる
BACK INTO ENGLISH
Hey guys are doing whatcha
INTO JAPANESE
こんにちはみんなwhatchaをやっています
BACK INTO ENGLISH
Hello I am doing everyone whatcha
INTO JAPANESE
こんにちは私はみんなwhatchaをやっています
BACK INTO ENGLISH
Hello I am doing everyone whatcha
That didn't even make that much sense in English.