ADSL Wireless 11g Firewall Router

[pjthunt]

Recently I purchased a PC in the UK with a ADSL Wireless 11g Firewall Router with it, which has a RJ11 plug/connector. The problem is that I am now in The Netherlands and my ISP provider connects via a RJ45 cable. Is there a simple way round it, or do I have to purchase a new Router, or perhaps change my ISP.
Hoping that someone can help.

Thanks,

Peter Hunt

 

[TheGunner09]

You probably can get a converter, if the best way.

If you can not find one, maybe a new router would do the trick.