With regards to images, there is no distinction between cable and satellite. If there was, you would need one for cable, another for satellite, another for terrestrial and also variants depending on combinations/permutations.
EPG:
The Virgin EPG patch by Lraizer was addded to OE-A images then PLi images in July 2014 IIRC. Provided you have an image after this date you will be fine.
Bouquets:
You can use Lraizer's Autobouquets for cable or ABM. Lraizer's one is better suited for single tuner receivers as it operates whilst on current channel
The rest of the plugins/addons is pretty much the same. We have plugins distributed between Vu+ and Dreambox downloads.