If the entire game was text, it would fit and may work, but I don't like mods in otherwise fully voiced title's like Skyrim, that don't have voice acting. It feels out of place and odd. Not to mention the game is set up and meant to have audio, so it's text isn't exactly the best. It's just kind of backup subtitles for if the player doesn't have sound for some reason.
I completely agree. Skyrim isn't really made for walls of text. In fact I've been quite vocal on other threads trying to persuade mod-makers to get their mod voiced!
Having said that, most Oblvion mods weren't voice-acted, and it was common to have large sections of the game just silent with subtitles. Many of the Oblivion mods in the early days that did have voice work had such poor quality acting and terrible technical quality that it would have been better to go without. Once a certain proportion of the game is silent, you just get used to it.
Nowadays there's not really an excuse though - the community is not only much larger, but many modders have become smarter and I daresay more professional in their approach - and you can find the right voice actor if you're willing to do the work casting.
Back on topic - AliTheLord is correct - try various acting and casting websites. http://www.starnow.com, http://www.mandy.com, http://www.castingcallpro.com/ are all good places to start. Note that many casting sites have versions in different countries - don't be afraid to advertise in countries that aren't your own - if you want a Nord voice, try advertising in (English-language) Scandinavian sites for example. Make it clear that this is an unpaid role (and make sure it's not against the site's policies to advertise unpaid or collaborative roles). Many professional actors need regular work, even if it's unpaid, to keep their hand in the game and have fresh material for their showreel or voicereel. Promise them a copy of their work as a video file!