Grossbritannien (UK)

Hey everyone.

I need your help to translate a text, because next thursday i have my english exam and it's very important for my future.

So please help me.

The reason I write in english is that I want to learn more and I think it's a possibility to make my english better than now.

Is here anybody who know how to write a letter in british english?

Where is the salutation, the subjectline, enclose??

How to write the date?

I hope that anybody can help me.

Thanks to you.

You think my english is ok???

best regards