Here ya go. The data for the visor is at 628 to 700 if you open it in with a hex editor. After ebo editing, replace the gvisor.ebo data at 2e0 to 3b8, and you should be good to go.
Just to let you know, there is no way that you can do this with that file. There is not enough data in the goalie visor, and you cannot add vertices. If that cage comes from a different game, you are better off trying to convert it. I think the original goalie cage is what is needed to make that cross pattern.
I heard the breakaway is completely gone now. That's a shame.