Portal 2 in Garry's Mod

I asked about the Portal 2 maps thing in one of the update threads and it’s on a different version of Source than the Garry’s Mod so it’s not inherently compatible but I did some digging around the forum somebody managed to made it so they could edit the maps some to get the maps to load in Garry’s Mod and work too and here’s the link http://www.facepunch.com/showthread.php?t=1215621

I’m not up to that sort of thing as I’m terrible at Hammer and such but I’m happily volunteer to make map icons if anybody else would like to do that i mean porting the maps or I can help organizing and such the community here has already done many of the models so perhaps this isn’t too hard I would post this in mapping but Im afraid that may be the wrong section as I don’t have any sort of stuff yet so if this is wrong section just tell me and i’ll post it over there i sometimes get lost in here

I did ported over a few portal 2 maps
But i am not that good at hammer so they have some bug mostly lighting

Tank you very much!