How to introduce myself. [Casual]

Nice to meet you.
I have been looking forward to this party.
My name is Manabu K***  so please call me Mana.
I live in Ibaraki prefecture and I work for  Ibaraki corporation as a office clerk.
I like English conversation, reading books, foreign travel and triathlon.
Triathlon distance is not so long. It was called Olympic distance and I do swim 1.5km, bike 40km and run 10km.
And I have been studying communication skills called coaching to help my client's goal achievement.
If you interested in coaching, please tell me.
Have a great night!!

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[Corrected one]

Nice to meet you.
I have been looking forward to this party.
My name is Manabu K***  so please call me Mana.
I live in Ibaraki prefecture and I work for Ibaraki Corporation as an office clerk.
I like English conversations, reading books,traveling to foreign countries and triathlon.
I always do the Olympic Distance. In Olympic Distance, I would swim for 1.5kms, bike for 40kms and run for 10kms.
And I have been studying communication skills called coaching to help my client's goal achievement.
Coaching is similar to counseling and a coach usually hears a client's talk and help them organize their way of thinking.
If you are interested in coaching, please tell me.
Have a great night!!