I can't use my Onda MW833UP... :( Any advice?

Here is something that someone else may understand:

~$: lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 11.10
Release: 11.10
Codename: oneiric

~$: lsusb
Bus 001 Device 005: ID 1ee8:0012

~$: dmesg

[ 22.709475] cdc_acm 1-1:1.0: ttyACM0: USB ACM device
[ 22.714856] usbcore: registered new interface driver cdc_acm
[ 22.714866] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 23.520490] ieee80211 phy0: wl_ops_bss_info_changed: arp filtering: enabled true, count 1 (implement)
[ 24.244530] usbcore: registered new interface driver usbserial
[ 24.244575] USB Serial support registered for generic
[ 24.244673] usbcore: registered new interface driver usbserial_generic
[ 24.244681] usbserial: USB Serial Driver core
[ 24.265879] USB Serial support registered for GSM modem (1-port)
[ 24.285680] usbcore: registered new interface driver option
[ 24.285691] option: v0.7.2:USB Driver for GSM modems
[ 24.425878] EXT4-fs (sda9): re-mounted. Opts: errors=remount-ro,commit=600
[ 24.736540] EXT4-fs (sda8): re-mounted. Opts: commit=600
[ 35.705796] Easy slow down manager: checking for SABI support.
[ 35.706002] Easy slow down manager: SABI is supported (f5189)
[ 36.060099] usbcore: deregistering interface driver uvcvideo
[ 139.508061] CE: hpet increased min_delta_ns to 20113 nsec
[ 6798.378917] usb 1-1: USB disconnect, device number 5
[ 6809.108232] usb 1-1: new high speed USB device number 6 using ehci_hcd
[ 6809.242692] scsi5 : usb-storage 1-1:1.0
[ 6810.241257] scsi 5:0:0:0: CD-ROM Onda Datacard CD-ROM 0001 PQ: 0 ANSI: 0
[ 6810.241841] scsi 5:0:0:1: Direct-Access Onda Storage 0001 PQ: 0 ANSI: 0
[ 6810.271410] sr0: scsi3-mmc drive: 0x/0x caddy
[ 6810.272099] sr 5:0:0:0: Attached scsi CD-ROM sr0
[ 6810.272852] sr 5:0:0:0: Attached scsi generic sg1 type 5
[ 6810.279954] sd 5:0:0:1: [sdb] Attached SCSI removable disk
[ 6810.281210] sd 5:0:0:1: Attached scsi generic sg2 type 0
[ 6810.380591] sr0: CDROM (ioctl) error, command: Xpwrite, Read disk info 51 00 00 00 00 00 00 00 02 00
[ 6810.380617] sr: Sense Key : Hardware Error [current]
[ 6810.380625] sr: Add. Sense: No additional sense information
[ 6810.613937] sr0: CDROM (ioctl) error, command: Xpwrite, Read disk info 51 00 00 00 00 00 00 00 02 00
[ 6810.613972] sr: Sense Key : Hardware Error [current]
[ 6810.613984] sr: Add. Sense: No additional sense information
[ 6810.673716] usb 1-1: USB disconnect, device number 6
[ 6815.572142] usb 1-1: new high speed USB device number 7 using ehci_hcd
[ 6815.706828] cdc_acm 1-1:1.0: ttyACM0: USB ACM device

The last 3 lines are where I inserted the Internet key, then reconnected it.

usb-device
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 7 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=1ee8 ProdID=0012 Rev=00.01
S: Manufacturer=Onda
S: Product=MW833UP
S: SerialNumber=9230B35D870F9CB7AE684EACC5C12BE5EC33B26E
C: #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=02(commc) Sub=02 Prot=01 Driver=cdc_acm
I: If#= 1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_acm

Then there is /dev/ttyACM0. When the key is connected to the USB port, everything that will meant...