Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
thunderbird
thunderbird(x86-64)

Requires :

libplds4.so()(64bit)
libgconf-2.so.4()(64bit)
libnss3.so()(64bit)
libpangoft2-1.0.so.0()(64bit)
libgio-2.0.so.0()(64bit)
libasound.so.2()(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libpangocairo-1.0.so.0()(64bit)
libgcc_s.so.1(GCC_3.3)(64bit)
libgtk-x11-2.0.so.0()(64bit)
libsmime3.so()(64bit)
ld-linux-x86-64.so.2(GLIBC_2.3)(64bit)
libnssutil3.so()(64bit)
libgthread-2.0.so.0()(64bit)
libgobject-2.0.so.0()(64bit)
libgmodule-2.0.so.0()(64bit)
libXt.so.6()(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libXrender.so.1()(64bit)
/bin/sh
libnotify.so.1()(64bit)
libhunspell-1.2.so.0()(64bit)
libgdk-x11-2.0.so.0()(64bit)
libnspr4.so()(64bit)
ld-linux-x86-64.so.2()(64bit)
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
libc.so.6(GLIBC_2.4)(64bit)
libglib-2.0.so.0()(64bit)
libgdk_pixbuf-2.0.so.0()(64bit)
libc.so.6(GLIBC_2.11)(64bit)
libdbus-glib-1.so.2()(64bit)
libpango-1.0.so.0()(64bit)
libc.so.6()(64bit)
nspr => 4.8
librt.so.1()(64bit)
libXext.so.6()(64bit)
libplc4.so()(64bit)
mozilla-filesystem
libm.so.6(GLIBC_2.2.5)(64bit)
libgcc_s.so.1(GCC_3.0)(64bit)
rpmlib(PayloadIsXz) <= 5.2-1
libatk-1.0.so.0()(64bit)
libdl.so.2()(64bit)
libfontconfig.so.1()(64bit)
libssl3.so()(64bit)
libX11.so.6()(64bit)
libgnomevfs-2.so.0()(64bit)
libjpeg.so.62()(64bit)
libstdc++.so.6()(64bit)
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
libpixman-1.so.0()(64bit)
libpthread.so.0(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.2)(64bit)
libpthread.so.0()(64bit)
sqlite => 3.6.14
nss => 3.12.8
libcairo.so.2()(64bit)
libdbus-1.so.3()(64bit)
libm.so.6()(64bit)
libc.so.6(GLIBC_2.3)(64bit)
libgcc_s.so.1()(64bit)
libdl.so.2(GLIBC_2.2.5)(64bit)
/bin/bash
libz.so.1()(64bit)
libfreetype.so.6()(64bit)

Content of RPM :
/usr/bin/thunderbird
/usr/lib64/mozilla/extensions/{3550f703-e582-4d05-9a08-453d09bdfdc6}
/usr/lib64/thunderbird-3.1
/usr/lib64/thunderbird-3.1/LICENSE
/usr/lib64/thunderbird-3.1/README.txt
/usr/lib64/thunderbird-3.1/application.ini
/usr/lib64/thunderbird-3.1/blocklist.xml
/usr/lib64/thunderbird-3.1/chrome
/usr/lib64/thunderbird-3.1/chrome/classic.jar
/usr/lib64/thunderbird-3.1/chrome/classic.manifest
/usr/lib64/thunderbird-3.1/chrome/comm.jar
/usr/lib64/thunderbird-3.1/chrome/comm.manifest
/usr/lib64/thunderbird-3.1/chrome/en-US.jar
/usr/lib64/thunderbird-3.1/chrome/en-US.manifest
/usr/lib64/thunderbird-3.1/chrome/gloda.jar
/usr/lib64/thunderbird-3.1/chrome/gloda.manifest
/usr/lib64/thunderbird-3.1/chrome/icons
/usr/lib64/thunderbird-3.1/chrome/icons/default
/usr/lib64/thunderbird-3.1/chrome/icons/default/default16.png
/usr/lib64/thunderbird-3.1/chrome/icons/default/default22.png
/usr/lib64/thunderbird-3.1/chrome/icons/default/default24.png
/usr/lib64/thunderbird-3.1/chrome/icons/default/default256.png
/usr/lib64/thunderbird-3.1/chrome/icons/default/default32.png
/usr/lib64/thunderbird-3.1/chrome/icons/default/default48.png
/usr/lib64/thunderbird-3.1/chrome/messenger.jar
/usr/lib64/thunderbird-3.1/chrome/messenger.manifest
/usr/lib64/thunderbird-3.1/chrome/newsblog.jar
/usr/lib64/thunderbird-3.1/chrome/newsblog.manifest
/usr/lib64/thunderbird-3.1/chrome/pippki.jar
/usr/lib64/thunderbird-3.1/chrome/pippki.manifest
There is 698 files more in these RPM.