Oscam Client?

root@dm920:/# /usr/script/oscam.sh start
-bash: /usr/script/oscam.sh: /bin/sh^M: bad interpreter: No such file or directory

#!/bin/sh
CAMNAME="oscam"
CAMBIN="oscam"
OPZIONE="-b"
LINE="--------------------------------------"
INFOFILE="ecm.info"
SCRIPT="oscam.sh"
# end

remove_tmp () {
rm -rf /tmp/ecm.info /tmp/script.info /tmp/pid.info /tmp/cardinfo /tmp/cam.info /tmp/debug.txt /tmp/ecm0.info /tmp/mbox.ver /tmp/newcs.pid /tmp/share.info /tmp/share.onl /tmp/stat.info
}

case "$1" in
start)
if [ -f /tmp/script.info ]; then
RUNNING_SCRIPT=`cat /tmp/script.info`
else
RUNNING_SCRIPT=$SCRIPT
fi
/usr/script/$RUNNING_SCRIPT stop
sleep 2
echo $LINE
echo "[SCRIPT] $1: $CAMNAME"
echo $LINE
remove_tmp
echo $SCRIPT > /tmp/script.info
echo $CAMNAME > /tmp/cam.info
/usr/camd/$CAMBIN $OPZIONE &
;;
stop)
echo $LINE
echo "[SCRIPT] $1: $CAMNAME"
echo $LINE
killall -9 $CAMBIN 2>/dev/null
sleep 2
remove_tmp
;;
restart)
echo $LINE
echo "[SCRIPT] $1: $CAMNAME"
echo $LINE
killall -9 $CAMBIN 2>/dev/null
sleep 2
remove_tmp
sleep 15
echo $SCRIPT > /tmp/script.info
echo $CAMNAME > /tmp/cam.info
/usr/camd/$CAMBIN $OPZIONE &
;;
info)
echo $LINE
echo "[SCRIPT] $1: $CAMNAME"
echo $LINE
if [ -f /tmp/cam.info ]; then
RUNNING_CAM=`cat /tmp/cam.info`
else
RUNNING_CAM="no CAM"
fi
echo -n "$RUNNING_CAM is started "
if [ `ps ax | grep $CAMBIN | grep -v grep | grep -v $0 | wc -l` -gt 0 ]; then
echo "and running"
echo $LINE
ps ax | grep $CAMBIN | grep -v grep | grep -v $0
else
echo "but not running"
fi
echo $LINE
# check newcs also
if [ `ps ax | grep newcs | grep -v grep | grep -v $0 | wc -l` -gt 0 ]; then
echo "and newcs is running"
echo $LINE
ps ax | grep newcs | grep -v grep | grep -v $0
else
echo "and newcs is not running"
fi
echo $LINE

if [ ! -f /etc/rc3.d/S99camd.sh ]; then
echo "autostart is disabled"
echo $LINE
else
if [ `ls -al /etc/rc3.d/S99camd.sh | grep $CAMBIN.sh | wc -l` -gt 0 ]; then
echo "autostart of $CAMNAME is enabled"
echo $LINE
else
echo "autostart of $CAMNAME is disabled"
echo $LINE
fi
fi

if [ -f /tmp/ecm.info ]; then
echo "ECM info"
echo $LINE
cat /tmp/ecm.info
echo $LINE
fi
if [ -f /tmp/cardinfo ]; then
echo "Card info"
echo $LINE
cat /tmp/cardinfo
echo $LINE
fi
;;
autostart | enable)
echo $LINE
echo "[SCRIPT] $1: $CAMNAME"
echo $LINE
ln -sfn /usr/script/$CAMBIN.sh /etc/rc3.d/S99camd.sh
;;
noautostart | disable)
echo $LINE
echo "[SCRIPT] $1: $CAMNAME"
echo $LINE
rm /etc/rc3.d/S99camd.sh > /dev/null 2>&1
;;
*)
echo "Usage: $0 start|stop|restart|info|enable|disable"
exit 1
;;
esac

exit 0

root@dm920:/tmp# /usr/script/OSCam_emu.sh start
/usr/script/OSCam_emu.sh: /usr/script/oscam.sh: /bin/sh^M: bad interpreter: No such file or directory
--------------------------------------
[SCRIPT] start: OSCam EMU
--------------------------------------