I know this is really dumb and nooby to ask this and I got a feeling some faq somewhere exist to help me, but I want to change my password.

I just got Sins of a Solar Empire and I registered my product through the game's link.  All pretty cool and so on, except I idiotically created my password in all caps (that caused me to have trouble for a short time trying to log on to impulse to download the latest password).  S

So now I want to change it, but I can't find where to change it and I don't want to spend more time poking around looking for the change password place on impulse or on the website.  A google search did find a forum post where he instructed to go into settings and gave a link to stardock.com/accounts, but when I try to log in (both in caps and without), it won't work.

I know this is so newbish, but can someone direct me to where to change my password?