Orcad is a good tool for schematic design & simulation. In fact it is the best, but when it comes to PCB this software really becomes a frightening nightmare. :shock:
If your schematic is working & you have tested it by all means then go for Eagle Cadsoft software. It's free version is working upto 2 layer PCB design & having largest community working on it. You can find a broad range of libraries & footprints matching from other components as well. It's also sponsored software from Element14.com where you can order almost all your related components used.
Just redesign the schematic in Eagle & then just a single click you can make .brd file & manually work on you customized PCB. :-D