Is the letter i have written below is tense wise correct or not?

MARCH 24,2011
AUSTRALIAN TEAM CAPTAIN DEAR PONTING,
WITH HEAVY HEART,BAD LUCK
FOR U AS WELL AS FOR UR TEAM
THAT U COULD NOT CEMENTED
UR PLACE IN THE SEMI-FINAL.U
WERE DEFEATED BY MY FAVOURITE TEAM INDIA.OVERALL
IT WAS A GREAT MATCH.U
PLAYED SPLENDID ININGS
TODAY.UR TEAM COULD HAVE
MADE MORE RUNS TO SET UP A
CHALLENGING TOTAL AGAINST INDIA.TEAM BOWLING
PERFORMANCE WAS BELOW PAR
WHICH I FEEL LEAD TO KNOCK
OUT FROM THIS WORLD
CUP.RIGHT FROM THE DAY ONE
TEAM WAS NOT SHOWING THEIR BEST PERFORMANCE.IF WE
FLASH BACK U WILL FIND THAT U
WON MOST OF THE MATCHES AT
THE END OF THE GAME WHICH
PROBABLY PLACED U AT NO.2
SPOT IN THE POINTS TABLE IN UR GROUP.I KNOW ITS NOT EASY TO
FORGET THIS UNPREDICTABLE
LOST.DONT LOOSE UR
HEART.SOMETIMES WE WIN,
SOMETIMES WE LOOSE.ITS A
PART OF GAME.I HOPE U WILL COME OUT FROM THIS TRAUMA
SOON AS U ARE THE BEST
PROFESSIONAL TEAM OF THE
CRICKET. UR TEAM HAS BEEN THE
CHAMPOINS IN THE WORLD CUP
SINCE THE FIRST TIME TEAM LIFTED THE WORLD CUP TROPHY
IN 1999 UNDER THE ABLE
LEADERSHIP OF STEVE
WAUGH.FEELING VERY PITY THAT
UR TEAM COULD NOT ABLE TO
CREATE HATRICK UNDER UR ACUMEN LEADERSHIP.NOW ITS
GOING TO BE TOUGH TIME FOR U
AS PEOPLE OF UR
NATION,MEDIA,CRICKET BOARD
WILL LAMBAST U AND UR TEAM
FOR SHOWING BAD PERFORMANCE IN THE WORLD
CUP WHEN U WILL LAND IN UR
NATION.ITS ALSO LOOKING
TOUGH FOR UR BOARD TO FIND
THE REPLACEMENT OF
VETERANS LIKE GILCHRIST,HAYDEN.TIME HAS
COME TO SEARCH AND SELECT
BEST PLAYERS FROM DOMESTIC
CRICKET.U HAVE BEEN THE BEST
PLAYER OF UR NATION AFTER SIR
DON BRADMAN AS SAID BY GILCHRIST DAY BEFORE
YESTERDAY TO SUPPORT U.FOR
ME ALSO U ARE THE 2ND BEST
BATSMAN AFTER SACHIN
TENDULKAR.
I DON'T WANT YOU TO STEP DOWN FROM CAPTAINCY AND
PLEASE DON'T DECLARE UR
SUDDEN RETIREMENT AFTER THIS
DEFEAT.U CAN PALY ATLEAST 2
YEARS MORE OR IF UR BODY
GOES WELL WE CAN AGAIN SEE U IN NEXT WORLD CUP.
I THE END I AM CONFIDENT THAT U
AND UR TEAM WILL RECOVER
LOST VIGOR FOR WHICH U ARE
BEING FAMOUS AND WILL COME
OUT AS NO.1 AGAIN.HOPE U ENJOYED A LOT IN INDIA.MAY GOD
GIVE U STRENGTH TO BEAR THIS
LOSS AND GIVE POWER TO
OVERCOME THE DISPUTE
COMMENTS FROM THE MEDIA U
ARE GOING TO FACE IN A FEW DAYS.I WLL MISS UR TEAM ZING IN
SEMIS AND FINAL:-( .BEST OF
LUCK FOR UR TEAM
GOOD BYE AUSSIES. HIMANSHU
TEAM ENTHUSIAST