They should all work fine with GPU3. However, with so many different GPUs, you might be better off using this client manager instead:
It should be much simpler. If it's not working after that, then we'll need to look into other issues.
When configuring it (after it's been installed), you'll have the option to use GPU2 or GPU3 for each of your GPUs. Try GPU3 for the 560 only to begin with and GPU2 for the others, then change to GPU3 if that doesn't work.