what are keys

[etsgp1]

I know you can unlock you car door with them but in specific are keys better than bins? and wht the heck is autoroll? and will there ever be a bin that works forever? also is there a program that will let me devlop my own. i been an enginneer and have designed soft ware looking for a new hobbie? 2700a all the way

 

[darklist]

I know you can unlock you car door with them but in specific are keys better than bins? and wht the heck is autoroll? and will there ever be a bin that works forever? also is there a program that will let me devlop my own. i been an enginneer and have designed soft ware looking for a new hobbie? 2700a all the way

never you see bin forever as long thing is keep changing forever