I want to learn eEnglish and to use it in my daily life

I am wWalaa and I am 24 years old. I live in Algeria and I am in my final year of méedical school. I want to travel to England and, live there and work as doctor so I have to improve my eEnglish that. That is why I'm using this application

I want to learn eEnglish toso I can use it in my daily life

Names of languages should be capitalized.
"to use" isn't wrong, but "so I can use" is just a little bit more natural.

I am wWalaa and I am 24 years old. I live in Algeria, and I am in my final year of méedical school. I want to travel to England andto live there and work as a doctor, so I have to improve my eEnglish t. That's why I'm using this application.

You'll very rarely see accent marks used in English, and even words that might have them (like "cafe/café") are often fine without them.

I've replaced one of your "and"s with a "to" to make things more natural. "To" does not have the same meaning as "and", of course. However, it works in this context.
Some advice I was given long ago by an English teacher was to always try to use only one "and" per sentence. You don't have to follow this exactly each time, but it is a good general rule that can help make things sound more natural.

I am wWalaa and I am 24 years old. I live in Algeria and I am in my final year of méedical school. I want to travel to England and live there and work as doctor s. So I have to improve my eEnglish and that is why I'm using this application

I wWant to lLearn eEnglish to uUse iIt in mMy dDaily lLife.

I am wWalaa and I am 24 years old. I live in Algeria and am in my final year of méedical school. I want to travel to England and, to live there and work as doctor, so I have to improve my eEnglish t. That's why I'm using this application

Names start with a capital letter. Names of languages start with a capital letter.