What Is A License
 

When I Download It Says Cannot Find License How Can I Fix That

See: http://en.wikipedia.org/wiki/License for more infos on a License...

BTW: Phex never asks for a license...

GregorK is being very polite with you...
You have posted in his Gnutella Client forum here... and not in what you probably want which is the LimeWire forum...

"Probably want ???"

Well, probably "NO" as you are in the Phex forum which is about a program that you may 'probably' prefer !!!
And, the man who was so 'polite' with you is actually THE MAN himself as developer/creator of Phex !!!

Give Phex a try... Bet you like it !
And, you can be sure of being able to 'talk' directly with the real people behind the program/client !!!

;)

Although you accidently posted in the wrong section, which can happen, this place can get confusing....
Check and see if you have the lisence warning ticked...
Go to Tools > options > Searcing > Lisence Warning and make sure the box is not ticked and select apply...