[Solved] Enabling wireless LAN connection

My wired ethernet connection on my mobo suddenly died on me but I installed a USB device to give me a wireless LAN connection to my modem/router. The USB device is a Rosewill RNX-EasyN1 which I had previously bought a few years back just for this type of emergency situation. I know the device is actually working since I am using it in other operating systems on my multi-boot computer without any connectivity problems.
I went through the MCC to add support for the wireless connection. Because I did not have Internet connectivity MCC could not install the package(s) needed. The messages I received are:
"Could not install the packages (ralink-firmware,ralink-firmware)."
followed by:
"Some packages (ralink-firmware) are required but aren't available. These packages can be found in Mageia, or in the official non-free package repository.
The following component is missing: /lib/firmware/rt2860.bin
The required files can also be installed from this URL:
http://www.ralinktech.com/
Ralink 802.11 n WLAN"
How can I get Mageia to install the necesary package(s) ? I do no know where on the ralinktech.com site I am supposed to get the required package.
I do have my Mageia 4 installation DVD but I did not see a way to get Mageia to get the package(s) it needs from the installation DVDs. I tried to add the DVD to the Mageia repositories through MCC but Mageia insisted it needed Internet access to even do that. It certainly seems to me that there should be some way to at least temporarily add the installation DVD to the list of repositories Mageia searches for packages, but I could not figure out how to do that. Even if I do accomplish adding the installation DVD I do not know if MCC will find the needed package(s) for Ralink from the DVD.
Any help would be appreciated to get Mageia setup to ue my wireless connection.
I went through the MCC to add support for the wireless connection. Because I did not have Internet connectivity MCC could not install the package(s) needed. The messages I received are:
"Could not install the packages (ralink-firmware,ralink-firmware)."
followed by:
"Some packages (ralink-firmware) are required but aren't available. These packages can be found in Mageia, or in the official non-free package repository.
The following component is missing: /lib/firmware/rt2860.bin
The required files can also be installed from this URL:
http://www.ralinktech.com/
Ralink 802.11 n WLAN"
How can I get Mageia to install the necesary package(s) ? I do no know where on the ralinktech.com site I am supposed to get the required package.
I do have my Mageia 4 installation DVD but I did not see a way to get Mageia to get the package(s) it needs from the installation DVDs. I tried to add the DVD to the Mageia repositories through MCC but Mageia insisted it needed Internet access to even do that. It certainly seems to me that there should be some way to at least temporarily add the installation DVD to the list of repositories Mageia searches for packages, but I could not figure out how to do that. Even if I do accomplish adding the installation DVD I do not know if MCC will find the needed package(s) for Ralink from the DVD.
Any help would be appreciated to get Mageia setup to ue my wireless connection.