The EBU took over running their own simultaneous pairs events in 2012. Pianola supports these games. When your club is registered to participate in an EBU sims event, you can submit those results via Pianola.
To do so, you upload your results in the usual way. However, you'll see an extra option on the upload screen on any day that your club is registered for a sims event:
From the pop-up menu choose the event for which these results should be included.
Make sure to deal with any missing EBU numbers straight away so that Pianola can upload the file to the EBU. Your results will be included within a few minutes.