help, correct my letter

To,

Mr.XYZ

General Manager

Car Rental





Dear Sir,



As per your telephonic conversation with ........, General Manager; ...... Group, the decision to provide a 15 seater complimentary van was made.



I would like to thank you on behalf of ......... Group for providing us this complimentary transportation on17th Nov.



Please confirm back that this van will be ready on 17th Nov, so that I can send the driver to bring the van to our office.







Best Regards,





you can see wht the letter is about...i jst want to know whether it is properly formatted or not??

i would really appreciate your help

thanxxx