Game client download wont work

I don't have the disc to load the game onto my laptop and cannot download the client. Starting a new job that will have me traveling and in hotels alot so am trying to get installed on my laptop so i can market and such while on the road(dont think the laptop can run game smoothly enough to actually play but should be able to market.)

I tried creating a trial account too, but says the client download is corrupt or some such.
Not sure what to do, looked for anything in forums that is to do with "can't download game client" and got nothing. Not sure what else to search for except searching for something thats straight to the point??

TIA for any help/suggestions.

If you have an active game client, you can get the installer from your PlayNC account: https://secure.ncsoft.com/cgi-bin/plaync_login.pl

If you are having problems with already corrupted files, delete the existing C:\Program Files\City of Heroes or C:\Program Files (x86)\City of Heroes folder from your hard-drive before attempting to run the installer.