You're welcome, and welcome to gog! :) Gog is far from flawless, but they do have their heart in the right place, and their focus on DRM-free games makes it worth to muddle through with the occasional bug.

You should have received a separate email from gog with subject "Hey, your free game has arrived!" (or maybe the plural form of that), containing a redeemable code for Fantasy General and for Everspace. If either game looks at all interesting, be sure to follow those links and redeem them, as those codes will expire in two weeks and a bit. (They're a promotion for the current sale, where you get them for free for spending a set amount of money. Most of the big sales have a similar format, so that's a great way to expand your games collection, and get to try out games you wouldn't otherwise have ever looked at. The games will stay yours forever, but only if you redeem the code before it expires.)

It is, I would get 8.90€ in wallet funds for example.

thanks for heads up like the looks of everspace

You're once again welcome. And I guess while I'm giving you head's ups anyway, I guess it also can't hurt to explicitly point out the previously mentioned wallet funds which you should've received to make up for the difference between US and EU pricing on X4. There should be €8,90 in there. That's "real" money, which you can spend on any game on gog - so you could for example during this sale get X3 Terran Conflict and Albion Prelude without paying anything, and still have €2,91 left over for something else. (I'll presume you already own those particular games in some other form, but just to illustrate that there's some really good deals on older games here.) :)

Do note that if you don't spend this €8,90 within the next year (365 days), it'll disappear (unlike wallet funds that you got by explicitly putting money into the wallet, which of course never expires).