Temp segment error in db creation(Urgent)

Hello Gurus,
Iam trying to create a db on W2k,9i but my alter_log says the error(ORA-1652: unable to extend temp segment by 8 in tablespace).
Could any one help me. My db creation script is provided here FYI.
CREATE DATABASE acc
MAXDATAFILES 256
MAXINSTANCES 3
MAXLOGFILES 62
MAXLOGMEMBERS 5
MAXLOGHISTORY 1600
DATAFILE 'D:\db\acc\sysacc.dbf' size 5M reuse
EXTENT MANAGEMENT LOCAL
CHARACTER SET WE8ISO8859P1
NATIONAL CHARACTER SET "AL16UTF16"
DEFAULT TEMPORARY TABLESPACE TEMP
TEMPFILE 'D:\db\acc\tmpacc.dbf'
SIZE 5M REUSE AUTOEXTEND ON NEXT 640K MAXSIZE UNLIMITED
UNDO TABLESPACE "UNDOTBS1"
DATAFILE 'D:\db\acc\rbsacc.dbf'
SIZE 5M REUSE AUTOEXTEND ON NEXT 640K MAXSIZE UNLIMITED
LOGFILE 'D:\db\acc\log1acc.dbf' size 5M reuse,
'D:\db\acc\log2acc.dbf' size 5M reuse,
'D:\db\acc\log3acc.dbf' size 5M reuse,
'D:\db\acc\log4acc.dbf' size 5M reuse,
'D:\db\acc\log5acc.dbf' size 5M reuse;

You are trying to create a database with system tablespace consisting of one 5Mb datafile!!!! No wonder it can't create the database. Enlarge the size of the system datafile.

In fact, if you are inquisitive enough, you can find information about minimum size of system tablespace. Using 5MB? This must be the first time you've tried this. And what is an alter_log? And what is so urgent about this problem?