Unexpected element "artifact:dependencies"

I have downloaded apache-maven-2.0.9-bin.tar.gz and extracted to dir: C:\apache-maven-2.0.9 I have added C:\apache-maven-2.0.9 to the path. When I run "mvn --version" at cmd prompt, I got the following results: C:\GettingStartedWithHibernate3>mvn --version Maven version: 2.0.9 Java version: 1.5.

set up --> maven-ant-tasks-2.0.8.jar

I am trying out hibernate examples and these examples need maven-ant-tasks-2.0.8.jar. Examples indicate that I need to get maven-ant-tasks-2.0.8.jar file and place it in ant_home/lib. I am not finding maven-ant-tasks-2.0.8.jar, but I am finding maven-ant-tasks-2.0.8.zip. How do extract maven-an