hey Anubis thanks for your attept to help me
I don't really think it has something to do with ports and fw as you said it yourself that it configures automatically. I don't have a router so I have nothing to block my ports with, haha I'm vulnerable
No it does't happen with all contacts but with most of them I belive that yes. I have a ADSL connection that runs at 3mbps (approx. 300kb/s)
Thanks