Help with headhack

hello there, im starting doing a maskless combine soldier be headhacking

but idk how to make it a mdl archive
i also read the taggar headhacking tutorial http://www.facepunch.com/threads/534654 but the hl2 smd exporter window dont pops up for me , also the smd exporter isnt working when i open it because not found the archive “vstdlib.dll”
someone can helpme with this problems?