I want to buy this Google chrome extension and I want to share it with my friend. And in the policies of the extension it says "our product can be used by up to five devices on one IP address at any one time. This product cannot be used on two different IP addresses at any one time. If a copy of our product is attempted to be used on more than one IP address at any time, your copy will become void and unusable without refund.". I was wondering if you guys think they will catch me if I send the extension to my friend or they are just scaring me so I don't share it. thanks!!