STALKER SoC LURK problem Thread

So i downloaded LURK 1.1, got the 10005 patch for SoC, changes the fsgame.ltx $game_data$ = false| true| $fs_root$| gamedata\ to true, but i am having problems extracting LURK to my STALKER SoC folder (its in Computer/ Windows/ Program Files (x86)/ THQ/ S.T.A.L.K.E.R. - Shadow of Chernobyl). I am using 7zip to extract the files. i try to extract the contents of the gamedata folder to the one in my stalker folder, but i get a bunch of "cannot open output file" things with a bunch of files. Specifically, they are with
ILUT.dll
mfc71.dll
shaders\r1\c.cmd
shaders\r1\p.bat
shaders\r1\p14.bat
shaders\r1\v.bat
shaders\r2\c.cmd
shaders\r2\p.bat
shaders\r2\p1.bat
shaders\r2\p3.bat
shaders\r2\t.bat
shaders\r2\v.bat
sounds\weapons\fixoggcs.exe

i tried extracting each file individually, turning off my firewall, extracting the seperate files from the graphicall options folder (the optimized one), and deleting my gamedata folder and tryign again.
Also, the files that dont have errors never get copied, the gamedata folder in STALKER SoC stays empty. Maybe i should also note i downloaded STALKER from Gamersgate
Any and all help would be much appreciated. Sorry if this is really long or hard to understand, im not that good with computers.