Okay,

This is something very strange that happened, a couple of weeks ago my friend deleted his facebook page and I dare say deleted because I cannot find it anywhere even using someone elses account on facebook. So I knew his URL so at the top where it says search.. I would put the url and it would always direct me directly to his account. But one day after I knew his account was deleted. I still tried to put in the URL because of course I was in Denial that he wasn't on facebook anymore. I mean seriously DO people live without facebook anymore So anyhow I put in his URL and it came out a person with the same name and last name but it was not my friend. what does this mean does facebook re-cycle URL's and if he would ever come back and create a new account will I be able to find him only with his name. and he would get a new URL...please I ask your help since clearly I was not blessed with the ability to understand about computers or anything more advance somehow my brain just doesnt do it

please help!!!!