How to link a port

[Doug11]

I found a loader program for my FTA which was built as a .deb package. After installing it, i noticed it only has com ports. My laptop does not have a serial port but uses a usb-serial adapter. I also have a Doze program that will run in wine but it also has only com ports. I want to know how i can point the wine loader to use my usb adapter. this is a screen shot of the linux loader,,also this is my output for

doug@lappy:~$ dmesg | grep usb
[ 22.921119] usbcore: registered new interface driver usbfs
[ 22.921143] usbcore: registered new interface driver hub
[ 22.928772] usbcore: registered new device driver usb
[ 22.992873] usb usb1: configuration #1 chosen from 1 choice
[ 23.152757] usb usb2: configuration #1 chosen from 1 choice
[ 23.400484] usb 1-1: new full speed USB device using ohci_hcd and address 2
[ 23.412589] usb usb3: configuration #1 chosen from 1 choice
[ 24.451891] usb 1-1: new full speed USB device using ohci_hcd and address 3
[ 24.658918] usb 1-1: configuration #1 chosen from 1 choice
[ 24.963606] usb 1-3: new low speed USB device using ohci_hcd and address 4
[ 25.171631] usb 1-3: configuration #1 chosen from 1 choice
[ 25.197612] usbcore: registered new interface driver hiddev
[ 25.201718] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:13.0/usb1/1-3/1-3:1.0/input/input2
[ 25.211524] input,hidraw0: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:13.0-3
[ 25.216590] hiddev96hidraw1: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:13.0-3
[ 25.216607] usbcore: registered new interface driver usbhid
[ 25.216611] /build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
[ 41.362568] usbcore: registered new interface driver usbserial
[ 41.362596] /build/buildd/linux-2.6.24/drivers/usb/serial/usb-serial.c: USB Serial support registered for generic
[ 41.362634] usbcore: registered new interface driver usbserial_generic
[ 41.362637] /build/buildd/linux-2.6.24/drivers/usb/serial/usb-serial.c: USB Serial Driver core
[ 41.410507] /build/buildd/linux-2.6.24/drivers/usb/serial/usb-serial.c: USB Serial support registered for pl2303
[ 41.410706] usb 1-1: pl2303 converter now attached to ttyUSB0
[ 41.410715] usbcore: registered new interface driver pl2303
[ 41.410718] /build/buildd/linux-2.6.24/drivers/usb/serial/pl2303.c: Prolific PL2303 USB to serial adaptor driver
doug@lappy:~$

Somehow i would like to link one of the com ports to the ttyUSB0 that is list above. A little guidance here would be greatly apreciated.