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What is the exact make and model of your router and laptop. Your post title says DKT-100 - but that seems to be an ink cartridge according to

and DIR-301 just gets a load of chinese writing
I'd suspect you need to do a full factory reset on the router to get it back to default settings. Then make sure you have internet access wired from a computer. There should not then be a need to clone anything into the router. That will just serve to confuse (cloning a PC's mac only assisted a little with Set Top Boxes that required to register a connected device, but that doesn't apply to modems, in any case you can register the router on Set Top Boxers).
You should have access to the admin controls of the router (check the manual - usually a browse to a wepage such as
http://192.168.1.1 or similar). In there you should see options for wireless security where you can set the SSID (network identity i.e.
mynetname), Security type (choose WPA if available and compatible with your laptop , alternatively WEP), and a password. Then you should just be able to use the lappy's wireless to identify and connect to your wireless router. No CD's or wizards needed