I'm hoping you have XP as well, but anyways, here's a topic that they did it with XP. It'd be the same with VX.
http://rmrk.net/index.php/topic,26604.msg337165.html#msg337165Er. If you have any problems, I'd be glad to help you later, I'm a bit bogged down with finals and research papers for the next couple days to do actual tutorials, but I'd be glad to forward you to other topics or sites that have your answer. Or else, I'm sure someone else here would be able to help you just as well.
As for the basics, you'd create a common event and call it when creating an item in the database. Same with skills. There's an option to have a common event called, just select it and choose which common event to have called, which should be your teleport common event.