First notebook entry: Introducing myself

hey guys,am used to be a student majored in english,however,after all these years,as english has nothin' to with my job,it is a little bit mess up now especially oral english,well it feel quite bad cuz i won't just let it go this way,am wanna make an improvement.

i know Chinese,Cantonese,if u're intrested in me plz feel free to contact with me,holpefully we can help each other.

First notebook entry: Introducing myself

"Hey guys, I used to be a student majoring in English.  Unfortunately, English has nothing to do with my job now, and after all these years, it is a bit messed up.  I feel quite bad about it as I don't want to let it slip away this way.

I know Chinese Cantonese, so if you're interested, please feel free to contact me.  Hopefully we can help each other."

Quick notes:
- "used to be" already implied the past, so you should use the present continuous tense for the "major" verb
- "however" has the same meaning as "but" - it would have worked in your original sentence, but would have also made the rest of the sentence fragmented.
- "Chinese Cantonese" implies "Cantonese" only, I think you meant "Mandarin and Cantonese" right? ;)

First notebook entry: Introducing myself

hey guys,am used to be a student majored in english,however,after all these years,as english has nothin' to with my job,it is a little bit mess up now,well it feel quite bad cuz i won't just let it go this way.

*Hey guys, I used to be a student that majored in English. However, English has nothing to do with my job and after all these years, it is a little messed up now.  I feel quite bad because I won't just let it go away. 

i know Chinese,Cantonese,if u're intrested in me plz feel free to contact with me,holpefully we can help each other.


I am not good at writing in Chinese yet, but I am learning to speak it. Someday I will be good enough to write.  Did you go to school in the US?

First notebook entry: Introducing myself

hey guys,am used to be a student majored in english,however,after all these years,as english has nothin' to with my job,it is a little bit mess up now,well it feel quite bad cuz i won't just let it go this way.

i know Chinese,Cantonese,if u're intrested in me plz feel free to contact with me,holpefully we can help each other.

I used to be... (I'm used to doing means you still like to do it now)... English. It's messed up (though 'messed up', ummm, not quite appropriate here). It feels... I don't want to...

You're interested...