Connect with SBS-3

I'm using a SBS-3 via ethernet and running BaseStation on my PC. Also on my PC is FR24feed and PlanePlotter.
When I set the SBS to act as a Client, I lose connection to the PC and software.
How can I feed to OpenSky AND use my current BaseStation.FR24feed/PlanePlotter setup?

Cheers.

Looks like OpenSky don't want extra feeders

Asked for help via the Contact form and yet still no reply

Trying to add my SBS-3 but not as a client.
I fill out all the details but always get an "There are invalid form fields" error upon submit.
Can't see what the problem is. Happens in Firefox and Chrome.

Thanks to Markus, all is now sorted and station is feeding to OpenSky
A missing field on the setup page was causing the "There are invalid form fields" errors.