convert to T-SQL

Can anybody convert to T-SQL;
select distinct to_char(sysdate,'FMDAY, MONTH DD, YYYY HH:FMMIAM') TODAY
, d_aaa_insthdg CNTRHD
, decode(trunc((d_vst_btcdte - nvl(n_per_birth,d_vst_btcdte))/10000,0),0,'no DOB',
14,'14-16',15,'14-16',16,'14-16',
17,'17-20',18,'17-20',19,'17-20',20,'17-20',
21,'21-25',22,'21-25',23,'21-25',24,'21-25',25,'21-25',
26,'26-30',27,'26-30',28,'26-30',29,'26-30',30,'26-30',
31,'31-35',32,'31-35',33,'31-35',34,'31-35',35,'31-35',
36,'36-40',37,'36-40',38,'36-40',39,'36-40',40,'36-40',
41,'41-45',42,'41-45',43,'41-45',44,'41-45',45,'41-45',
46,'46-50',47,'46-50',48,'46-50',49,'46-50',50,'46-50',
51,'51-55',52,'51-55',53,'51-55',54,'51-55',55,'51-55',
56,'56-60',57,'56-60',58,'56-60',59,'56-60',60,'56-60',
61,'61-65',62,'61-65',63,'61-65',64,'61-65',65,'61-65',
66,'66-70',67,'66-70',68,'66-70',69,'66-70',70,'66-70',
'71+') AGE
, sum(decode(d_vst_dontyp,'WB',1,0)) DRAW1
, sum(decode(d_vst_dontyp,'xx',1,1)) TOTAL0Didn't I already do this for you?