Necessary info:
Windows 8.1 64 bit, 16 GBs of RAM, Intel Core i7-4720HQ CPU clocked at 2.60 GHz.
So... I've installed TTW, step by step, with the guide provided on the Alpha Download page. After I installed it and activated fomods I realized - oh, damn, I forgot to make a separate save for my old game! So I deactivated fomods, went to the game, made a separate file, went to activate the fomods again...
...and it said it did so successfully, but it hasn't, in fact, unpacked the esms. Furthermore, optional fomod complained about the main one not being there when I tried to activate it. Despite FOMM saying fomod's activated.
I've done everything I thought I could - checked the contents of the fomods with 7zip, rebuilt them, reinstalled FOMM, fed it new files by removing fomods...
Still, same result. Says it activates them but does not actually do it.
HALP.
Attached is the TTW log from my last rebuild attempt.