As a huge fan of Morrowind and having played countless hours of both Morrowind and Skyrim, I would be enthusiastic in helping out as a QA tester for this exciting project.
On a professional front, I spent 12 months working as a Software QA tester for a multinational company testing not only the software itself but also features across multiple localizations. At the moment I work as an IT Project Manager so am familiar with progress tracking and reporting etc. In terms of tools - I have no experience with any bug-tracking software, everything I have done in the past used customized SharePoint solutions.
On a gaming front, way back in the past I made some maps and mods for the iDTech engine (Quake 3, Jedi Outcast, Jedi Academy). With Morrowind / Skyrim I have some experience with basic modding to create new items or modify properties of existing items.
Whilst I loved Skyrim itself, whilst the mechanics were a step forwards it never quite had the same charm as Morrowind. I would gladly donate my time to be part of the Skywind QA team and play a small part in bringing this to fruition.