Hi Lewis
I can sympathize with another non-programmer. We need to stick together!
You need to add the Wwise integration files to your UE4 source code first. There are also some Wwise SDK files that need to be copied over from your Wwise installation folder, as they do not come with the integration files. You can refer to the Wwise integration .CHM (help file) for details. Once this is done, you can run the setup.bat which will create the visual studio solution files. Open the solution in VS, and build your engine. Hopefully you'll have no errors!
Cheers