Can't install update(s).

[Tex Fazio]

Good evening gentlemen.
I have just downloaded UpdateComp. v.1.066 for AB: I have understood it is required in order to play the latest DLC (Cz - NL pack).
Long story short: can't install the patch on the right directory; can't modify the "Install Folder" in the "Ready to Install" screen.
The game apparently collects the "installation information" from my computer, but it actually fails to identify the correct path to the game folder: basically, can't change the path from "F:\Matrix Games\Armored Brigade" into "G:\Matrix Games\Armored Brigade".
Honestly, it's getting a little frustrating: hope you guys can suggest me a solution.
Thank you for your time and have a great evening.
TEX
[EDIT and UPDATE: same problem experienced trying to install the DLCs]

[Veitikka]

You should contact Slitherine Support if there are issues with the installers.

[varangy]

Save your time and use Steam.

[nikolas93TS]

Steam installer is not without its flaws too. 90% of negative reps we got were directly tied to it, and there is nothing our team can do about it except to offer some advices.

[Tex Fazio]

ORIGINAL: Veitikka
You should contact Slitherine Support if there are issues with the installers.

Slitherine Support? Ain't this the right place to ask for [technical] support?
Every click just returns me here: I've checked the Slitherine Forums and… here I am again.
Directions, please?
[EDIT: got it… gonna send 'em an e-mail; it was that simple it didn't occur to me.]