Hello.

I am sorry if i post this in the wrong section, or if this exists, but I did not find it.

I have two bugs I would like to "report" for the PC version. Where do I do it?

The bugs are:
Return the Helm of Winterhold: he will not accept it, therefore I cannot complete the quest.
The White Phial: Nurelion will not accept the phial, therefore I cannot complete the quest.

it's probably not very likely that Bethesda will ever fix these sorts of issues, so I'd suggest checking the Unofficial Skyrim Patch out. Search here http://www.gamesas.com/topic/1366865-wiprelz-unofficial-skyrim-patch-thread-6/ to find out if your specific problem has been fixed, if not then you can add a bug report here https://unofficialskyrimpatch.16bugs.com/projects/7078 if no-one has described your specific bug already.

xTx

Thank you!