Sentences: Hello dear. How are you? I hope you to be fine today. I want to ask...

[Mohammadata]

I want your corrections in the grammar :

(( Hello dear. How are you ? I hope you to be fine today. I want to ask you about your personal life in the meantime because I have knew that you got married with pretty wife. Does she pretty ? How did you done your homeworks ?

Do you have a free time to meet me today ?

I am so glad because I contact you and note that I will wait message from you. So , When you be free send message to me and I am going to read it. Don't forget.

Thank you dear ))

[Beeesneees]

I want your corrections in the grammar :
I would like you to correct my grammar:

Hello dear. How are you ? I hope you to be fine today.
Hello dear (Who are you addressing? Unless it is your wife or another close family relative/close friend, nowadays it is unusual to call someone 'dear' when speaking.)
How are you? I hope you are fine today.

I want to ask you about your personal life in the meantime because I have knew that you got married with pretty wife. Does she pretty ?
The corrected sentence is,
I want to ask you about your personal life because I know that you have married a pretty wife. Is she pretty?
but this sounds rather forward and very blunt. Also you have stated that she is pretty, then asked if she is pretty (what answer would you expect?) A better way of asking might be:
"How is life these days? I hear you got married." Then, if you must ask about the wife, just ask, "What's your wife like?" (Nothing specific about her appearance.)

How did you done your homeworks ?
How did you do your homework?"
but is this what you mean, (in what manner did you approach your homework) or do you mean to ask,
"Have you done your homework?"
(Is it completed)?

Do you have a free time to meet me today ?
Do you have any free time to meet me today?

I am so glad because I contact you and note that I will wait message from you. So , When you be free send message to me and I am going to read it. Don't forget.
I am so glad that I am able to contact you and I will await a message from you. When you have a chance please send a message to me and I will read it. Please don't forget.

Thank you dear
See my note about use of the word 'dear' above.
It would be better simply to say "Thank you".
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Cheers m' dears!