Many of you that have one of the various custom sound packs will already have the Homer Simpson check6. Just open your sound folder, and listen to the various check6's to see which one it is. The game only uses the one labeled " check6 ". If the one you want is labeled something else, " check6#2 " for example, it won't be used. Rename your first check6 to something else (check6A, maybe?) and then name the check 6 version you want to use to check6.
Hope I don't offend anyone by posting this, it's not mine. But since there is a "sharing" community in regards to sounds and skins, I'll risk it. Here's the Homer Simpson check6 I use. I can't give credit to a specific soundpack supplier, sorry, I've mixed and matched mine from the best sounds of several packs...
http://www.mediafire.com/?xw2czzdsmzuMake sure when you try to name one as check6, it's spelled just like that. check 6 (with the space) won't work...