In this case, I'm not sure what to tell you. Version 0.3 does indeed work with the speech pack, and I confirmed that on my machine a moment ago for good measure.
If you have done as you claimed, then all should be working properly. Since it is not, there are really only two possibilities:
You have a corrupted speech pack
You have not installed the speech pack correctly
Since installing the speech packs is so simple that it's downright impossible to do it incorrectly, I'm going to guess that your speech pack is corrupt. Check the MD5 of your ZIP file against the reference checksum on the downloads page to be sure, or simply download another copy.
Logged
"I’m not a robot like you. I don’t like having disks crammed into me… unless they’re Oreos, and then only in the mouth." --Fry