I know most flash games have no voice acting in them whatsoever, but I was wondering, if one were available to do some voice acting in flash games, for free or payed, where would he have to go or who would one have to get in contact with ? I tried searching for a topic such as this but I was unable to find any.
You would probably need to get in contact with some developers via their respective sites, perhaps post some videos/audio files on youtube with your voice. NG is probably the place to go for employment, AG hasn't gotten a proper developer community up and running yet.