OPERA 7.30 on c760 no connection ?!?

[JoPeters]

Hi there,
I\'d download OPERA 7.30 from http://www14.software.ibm.com/webapp/downl...&id=TDUN-49EVS9
and installed it on my c760 (sharp rom)

If I enter a pagr to go to the following message appears :

\"Could not connect to remote server\"

Trying the same with NetFront3.0 - everything is fine !
All other network functions - fine !

My c760 is connected to my PC by a Bbillionton CFLanCard.

Is there anything to configure ?
...or did I anything wrong ?
I found nothing helpful...8-(...

Thanx for any help !
JoPeters