Speakupmodified yum not working

[Juan Hernandez]

HI there,

I followed the instructions on the yum mini howto and setup the
speakupmodified repo o my fedora 8 box.

I typed the command yum --disablerepo='*' --enablerepo=speakupmodified
upgrade firefox* 

And I get the output:

yum: No match.

When I do the above command but upgrade firefox (not use the star char)

I get some dependency issues, the output is below.

Excluding Packages in global exclude list
Finished
Setting up Upgrade Process
Resolving Dependencies
--> Running transaction check
--> Processing Dependency: libgtkembedmoz.so for package: yelp
--> Processing Dependency: libgtkembedmoz.so for package: firefox-devel
--> Processing Dependency: libgtkembedmoz.so for package: devhelp
--> Processing Dependency: libxpcom_core.so for package: yelp
--> Processing Dependency: libxpcom_core.so for package: firefox-devel
--> Processing Dependency: firefox = 2.0.0.10-3.fc8 for package:
firefox-devel
---> Package firefox.i386 0:3.0-0.b3pre_2007121615.fc8 set to be updated
--> Running transaction check
--> Processing Dependency: libgtkembedmoz.so for package: yelp
--> Processing Dependency: libgtkembedmoz.so for package: devhelp
--> Processing Dependency: libxpcom_core.so for package: yelp
---> Package firefox-devel.i386 0:3.0-0.b3pre_2007121615.fc8 set to be
updated
--> Finished Dependency Resolution
Error: Missing Dependency: libgtkembedmoz.so is needed by package devhelp
Error: Missing Dependency: libgtkembedmoz.so is needed by package yelp
Error: Missing Dependency: libxpcom_core.so is needed by package yelp

Thanks for any help.

Juan