Catch a bus/Chasing a bus (commentary)

How can i start a commentary 'Chasing a bus'.'
How do I write the the middle part?
How do I fineshed it?

The FORMAT i wanted:
Good afternoon and welcome,
This is Joe your commentator,
Welcoming you to this...

Please help me!!!

How about:

"Good afternoon ladies and gentlemen, I hope you're all having a glorious day. This is Joe Blogs, welcoming you to this monumental event that is sure to keep you and your family at the edge of your seats. Paul Smith, successful idiot and professional layabout, will today be chasing the epitome of British ingenuity; the double-decker bus. I'm joined here by "Sarky Marky", last year's surprise champion who defied the bookies predictions and managed to catch the bus in no less than 63 yards. How are you feeling about today's young contender Mark?"

- Give some context to the event - describe what's going to be happening, your expectations of the outcome etc.
- Use exciting language to engage the audience and maintain their attention (good adjective, although not too long)

Hi,coohran i would like to asked if u would mind to give me the full commentry? If not how do i end this commentry?

Thanks for the information u given, it really help!!!

Hi,coohran i would like to asked if u would mind to give me the full commentry? If not how do i end this commentry?

And I wanted to say he oversleep, and the bus driver took off when he came out, so he chase the bus.

Thanks for the information u given, it really help!!!