Okay first good job on being straight to the point. I will highlight errors and input missing words using bold letters.  

First notebook entry: Introducing myself

I am learning English, because I want to study abroad, work in the country and make friends from country. 
My native language is language Haitian Creole, and I grew up in country Haita.
I enjoy your hobbies and interests.

Now the words that are crossed out did not make the sentence clear. "My native language is language" In this sentence did not tell me your native language. But if I said to you, My native language is Spanish, that makes sense. Best of luck to you and keep trying.:)