I would complain in the Combat Arms support website. Check to make sure your router settings are correct, if you need more help you may PM me.
try reinstalling CA with the latest CA setup
Um try reinstalling, complaining to nexon, deal with it, hope nexon fixes it, or try get a new graphics card or directx9 or well I dont know.
nexon wont give a shit
it might be your intenet provder or just make sure you have a better connection ie plug a cable directly into modem
Get off dial-up.
lawl. thats a good one hyperion