There's very few mistakes, but I've changed a few words to make it sound slightly more formal

Dear Ena Meyers.

First of all, I wish to thank you for your welcome e-mail and all the help you have provided us, I really appreciate it.


I am writing to you to inform you about some important things:


Firstly, I have booked a flight for the next July 10th, and arriving in Dallas on that day. I would love to meet you in person if there is any available time in your schelude.


Secondly, prospective Spanish teachers are having some trouble in regards to finding rental housing. The problem might comes from some error in the formal documents which our Spanish advisers have made for us. I suppose they have made a mistake, in spite of the fact they are working really well.

Finally, could you please write an official offer letter for us? (i.e. for the spanish teachers that are going to work in the Edward teacher school)


Thank you so much for your time and help.

Best regards and looking forward to meeting you.

Jorge Beato-Buch

E-mail for my Principal in Dallas

Hello guys.
Would you mind correcting any mistake I have made or informal language? This is a real e-mail that I have to send and, thre´s rush... thanks your so much for your help¡¡¡


Dear Ena Meyers, 

First of all, thank you for your welcome e-mail and all the help you have provided us, I really appreciate it.


I am writing to you to inform you about some important things:
 

Firstly, I have bought a flight for the next 10th ofJuly, so I am arriving to will arrive Dallas on that day. I would like to meet you in person if there is any available day in your schelude.


Secondly, Spanish future teachers are having some troubles with regarding to hire a place to live. The problem might comes from some formal documents that our Spanish advisers have made for us. I suppose they have made a mistake, in spite of the fact their works really good.

Would you mind writing an offer letter for us? (The spanish teachers who are going to work in the Edward teacher school)


Thank you so much for your time and help.

Best regards and looking forward to meeting you.

Jorge Beato-Buch