I would like to have savegames from chapter 3 start (from ioveth side and roche side) where in witcher 1 you sided with order.

There are lots of TW1 savegames floating around if you want to have one sided with the Order, but there are so many decisions to be made in the first 2 chapters that have an impact on chapter 3 that you need to be a bit more specific.

my guess is he want a savegame so he can meet Siegfried

As i stated in my first post I want savegame from chapter 3 start from ioverth's side and roche's side that witcher had sided to order in witcher 1 (i just want to talk to sigfried).

You know that the save may not load or could crash the game. I'm not sure how the game handles different equipment, talents, levels, exp, ect...though I suppose if you stayed with that save the rest of the way it may not matter. But the any mods you may or may not have installed probably will.

That and you may end up with a badly nerfed Geralt.

the only thing that cause trouble is mods or dlc. otherwise a clean save can be used by anyone

Hmm, I wouldn't mind a savegame where I get to talk to Siegfried. Frankly, the game assuming you killed him just because you didn't side with the Order is ridiculous.

I went neutral, convinced Siegfried to stand down, and now they want my blood.

BAD, BAD CDPROJECT RED.

stop all this blaa blaa and gimme my saves