Can you download a game on to a flash drive

Yes, make sure the flash drive is in the computer and then go to the game and click view then click source. After that you do Ctrl F and type in .swf when it come up copy the URL it's in and paste it on to the URL on to the top. Then go to file and click save as and then save it on to your flash drive. [make sure none of the original URL on top doesn't get deleted].