slow download

Dear Webmaster,   Can you tell me if there is an alternate download site for the CD and/or the DVD iso files?  I have an 8M cable internet connection but it does not seem to matter when I attempt to download the files from your website.  If you could tell me if there is an alternate site that I could go to I would appreciate it.  Expected time to download the DVD iso is about 17 to 19 hours.  Why would your website be so slow?   Later,     Kevin