i get this message when i try to install... im a complete n00b so.... i really need help
warning: vlc/a52dec-0.7.4-4.fr.i386.rpm: V3 DSA signature: NOKEY, key ID e42d547 b
warning: package speex = 1.0.3-1.fr was already added, replacing with speex <= 1 .0.3-2.1
Preparing... ########################################### [100%]
file /usr/lib/libdv.so.2 conflicts between attempted installs of libdv-0 .99-3.fr and libdv-0.101-2.1
file /usr/bin/dvconnect conflicts between attempted installs of libdv-to ols-0.101-2.1 and libdv-0.99-3.fr
file /usr/bin/encodedv conflicts between attempted installs of libdv-too ls-0.101-2.1 and libdv-0.99-3.fr
file /usr/bin/playdv conflicts between attempted installs of libdv-tools -0.101-2.1 and libdv-0.99-3.fr
file /usr/share/man/man1/encodedv.1.gz conflicts between attempted insta lls of libdv-tools-0.101-2.1 and libdv-0.99-3.fr
file /usr/share/man/man1/playdv.1.gz conflicts between attempted install s of libdv-tools-0.101-2.1 and libdv-0.99-3.fr
what do I do?