Im trying to put together a few cladograms for a biology project.  I
have the cladograms or phylogenetic trees set up, but I need to enter
derived characters into the tree.  Where might I find examples of
phylogenetic trees with derived characters.  The trees should be made
up of phyla found among plantae,fungi, and animalia?

just put "phylogenetic tree/eukaryotes/plantae/fungi/animalia" in a
google search and that gives you a good varity, you could narrow it
futher by adding cladogram or dendrogram to the word search list.
i didn't name a specific sight coz the phyla you mention are very broad.