Quote
Thanks for the answer; can I patch now and finish the quests (English version)? You mention two of the three are fixed by the patch, any info on the third?

If you install the patch now, it will fix some problems with the game, but it will not repair any broken quests. Those two will remain unfinished. You will have to start a new game for the quests to work properly.

The third is not a bug. You must fail that quest. There is no way around it or any way to successfully solve it. It is a key point in the story.

Quote
Any info on what I miss on the other two quests? And finally I wasn't quite clear on what you were saying is lost with the Mordaneus quest not being done:)

Where you see <span class='standouttext'>Spoiler : </span><span class='spoiler'> n. A description that spoils a surprise in a story or other interactive media</span>, it is followed by invisible text. Select the text with your mouse to make it appear.

All you're missing out on is some experience points and <span class='standouttext'>Spoiler : </span><span class='spoiler'>a skill point in Restoration</span>.