Extra internal USB for wl-500gP

[C4Vette]

Using the picture http://oleg.wl500g.info/wl500gp/1139.jpg I operated on my asus. I connected an asus usb extension-card (from an asus mobo) to the VIA chip. Also used 15K resistors to pull-down D- an D+.
The result from dmesg:

Code:

hub.c: new USB device 01:03.2-3, assigned address 7
usb.c: USB device not accepting new address=7 (error=-71)
hub.c: new USB device 01:03.2-3, assigned address 8
usb.c: USB device not accepting new address=8 (error=-71)

where adress varies on the number of usb-inserts.

So, the hardware seems to recognize something but the software fails??