well, if include the exe is illegal, then 80% of all scripts out there is illegal.. i belive Khaled is satisfyed that so many users feel that hes program are so great that they spending houers writing scripts for it.. and if they include the exe file with the rest of mirc's files.. then i dont see any wrong with it, they didnt edit the exe file.. "only renamed it" , and if they dont trying to make it look like they made the exe, then i belive Khaled gets the credit for the program, he still have the "About" button there.. so hes info is included.. about how to register and stuff, and i dont think you are as "good" as you trying to look in here..
