[Grammar] Please check wether the sentence is correct or wrong

[RAJESH KORAPAKA]

Today im feeling very happy because i met with our Real Heroes ANAND & PURNA and a man behind them RS.PRAVEEN KUMAR SIR IPS and congratulated them for their achievement of climbing Mt.Everest.They created History at the age of 13 and 17 and PURNA got recorded in the book of Guinness World Records for climbing Mt.Everest at the age of 13 and she is the first girl ever of this age.This happened just because of RS.PRAVEEN KUMAR SIR IPS and this credit goes to him only.He encouraged,motivated and trained them a lot without him this would have not possible.We are very proud of u sir hope this is just begining and this talent hunt should go on there is a lot more to do Hip Hip Hurray...

 

[Barb_D]

Welcome to Using English.

When will you turn this in to your teacher?

Do not put the name of people in ALL CAPITAL LETTERS. We don't do this.
Do not use fake "words" like "u" instead of "you."
Always capitalize the personal pronoun "I" (including in a contraction like "I'm")
Make sure you put periods at the end of sentences and capitalize the first letter of the following sentence.

 

[Rover_KE]

...and it's not a sentence: it's a paragraph.