Formal letter

Dear Sir:

The leaders of the best international boxing tournament of the whole world,BIBT,are pleased to inform you, that you have the necessary requires for the participation on the tournament, where boxing professionals had played for years. This international and grateful tournamnet has been played annualy since 1836.
As we said before,we want to invite you to the best boxing tournament of the whole world. This tournament, will be seen all over the world and we are giving you the opportunity to form part of it. If you want to participate, you will need the equipment that is required (boxing gloves and a dental protector).
If you want to participate, you will need to book for an agency that will promotes you.

We wait for your answer, BIBT