gaming Acquired assistance in making a series of pony Portal 2 maps.

[Cadence Sparkle 102]

I want to build a series (about 7 unless more is requested) of pony related Portal 2 maps. I have all the writing done and have all the voice actors. I just need somepony to..build it. I need someone who can not only build maps but is also able to import sound into said map.