1.here ill help. i use phpnuke too. go to ftp://urcpaneluser@ursite.urdomain.com
2. login with ur cpanel user and pass. wow u got it. theres u cpanel. if u want to get to ur phpnuke site folders go t public_html. it should be there.
i know something is wrong with my ftp right now too. maybe something is being updated or something. it shows the window but the flashlight cant find the files. is that what urs does.
normal ftp should be just your cPanel username and password. If you make a FTP account it will be user@sub.domain.com and then the password. You can use the IP 70.85.87.52 for either.
yeah mibe works to. i had to reboot. go to that ftp:// address and put ur cpanel user and pass. it should work. i hope this doesnt count as duble posting. i dont want to get in truble for trying to help someone.