utorrent can not connect

[stark]

utorrent can not connect .

i opened the port on the router and i have no firewall.

attached log:

[2008-09-17 14:09:15] 192.168.2.100:7000: Connecting: source: L

[2008-09-17 14:09:15] 212.76.105.139:7000: Connecting: source: C

[2008-09-17 14:09:15] Incoming connection from 192.168.2.100:1235

[2008-09-17 14:09:15] 192.168.2.100:1235: Disconnect: Same ID

[2008-09-17 14:09:15] 192.168.2.100:7000: Disconnect: Connection closed

[2008-09-17 14:09:20] UPnP: Could not map UPnP Port on this pass, retrying.

[2008-09-17 14:09:25] UPnP: Could not map UPnP Port on this pass, retrying.

[2008-09-17 14:09:25] NAT-PMP: Unable to map port with NAT-PMP.

[2008-09-17 14:09:30] UPnP: Could not map UPnP Port on this pass, retrying.

[2008-09-17 14:09:35] UPnP: Unable to map port 192.168.2.100:7000 with UPnP.

[2008-09-17 14:09:36] 212.76.105.139:7000: Disconnect: Peer error: offline (timed out)

[2008-09-17 14:10:49] 212.76.105.139:7000: Connecting: source: C

[2008-09-17 14:11:10] 212.76.105.139:7000: Disconnect: Peer error: offline (timed out)

NEW=>the port is open now by the way. but still no connection.

log-

[2008-09-17 15:13:07] IPv6 is installed

[2008-09-17 15:21:53] UPnP: Could not map UPnP Port on this pass, retrying.

[2008-09-17 15:21:58] UPnP: Could not map UPnP Port on this pass, retrying.

[2008-09-17 15:22:00] NAT-PMP: Unable to map port with NAT-PMP.

[2008-09-17 15:22:03] UPnP: Could not map UPnP Port on this pass, retrying.

[2008-09-17 15:22:08] UPnP: Unable to map port 192.168.2.100:7000 with UPnP.

nobody knows?

why nobody answers?

if you need more information, tell me. the port check says port is open.