can anyone help me with a script that calls the acceptlanguage from the registry

listed as:
[HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\International]
@=""
"CNum_CpCache"=dword:00000003
"CpCache"=hex:e9,fd,00,00,af,6f,00,00,e6,04,00 ,00
"AcceptLanguage"="nl,en-gb;q=0.5"
"Default_CodePage"=hex:e9,fd,00,00


to set the webpage to either start in english, dutch, german or what ever language needed?

This can be done with JavaScript. These pages might be of help:
http://developer.irt.org/script/21.htm
http://builder.com.com/5100-6371-5069931.html