user name / password

[Edward Lewandoski <elcues@yahoo.com>]

I am trying to instal debian 8.1.0 Jessie. Debian is asking for a user name and password.I can not get past the black install screen that wants a user name and password to continue.
I have burned and tried over twenty five different boot iso's. All doing the same thing.
Recognizing usb wifi adapters and trying to install drivers is a big issue also if you get this far.
Nowhere on the internet can I find an answer to this install problem. 

Wheezy ran and installed years ago easily but wifi was another issue also.
Recognizing usb wifi adapters and installing drivers is another nightmare in itself.

Thank You : Edw.L.