multimeter the vias point to point to make sure they are ok.  then multimeter to make sure it doesn't connect on bottom side to the radials (unless one of th bias go to it of course normally then it doesn't matter).  other than that it may look ugly but it should work just fine.

As for radials, here is my suggestion, fingernail clippers, clip it off both sides set new one on and solder to the leads rather than the board.