pipe repair

I was removing the lead seal in the cast iron hub right above the concrete slab and the hub ending up breaking off entirely. Now I have the pipe slightly below the concrete slab (see pictures). How to I go about connecting to pvc with this now? I was thinking of removing the surrounding concrete...

I was recently digging to install a new fence post in my yard when I hit a pipe. The pipe cracked and leaked a bit of water at first and then completely stopped and doesn't appear to have leaked any more. I tested the water in the bathrooms and kitchen but no water leak from the crack. The pipe...