keep playing it. You can't put new metal there to make it like new :P if ti sounds fine just keep using it, just say that it's a custom made cymbal

As an update though, after spot drilling, one of the veins from the crack(yes i drilled where it ended) split off into 2 more lol so iono if I just didn't get all the way to the end of that crack or what, but it split so I'll have to do them too :P O well, guess I'll have to order a new one here.