Phish:
You have my empathy.
You can have it scarfed but I am not sure if anyone local does that. It basically involved removing some of the strips on either side of the break and inserting new pieces to bridge the break. Downside is it would cost somewhere around $200 or so.
On the positive side, that is why bamboo rods are usually made with two tips. It is not that they are fragile. They are quite tough, especially with modern glues, but are still subject to the same hazzards as any other rod.
The second tip was meant as insurance, especially if you were on a trip, so you would not need to take a back-up rod. It also makes more sense than the lifetime warrenties that drive up the cost of graphite rods.
Shock