Joe,
Sorry that you are seeing this issue. I could not replicate the issue at my end.
The link actually opens up the Maven4MyEclipse preference under project properties. You can open the same by right clicking on the project > Properties > MyEclipse > Maven4MyEclipse. Here is the screenshot for your reference :

Can you please answer some more questions for us?
1. Is the maven project you are importing created in earlier versions of MyEclipse ? How are you importing the project?
2. To add Maven Dependencies to the project, you can right click on the project > Maven4MyEclipse > Update Project. If you want to add new dependencies, open the pom.xml , switch to the Dependencies tab and add them. Once done, right click on the project > Maven4MyEclipse > Update Project.
3. If you are still seeing any issues, please give us the steps in detail which you are following along with MyEclipse Installation Details from MyEclipse > Installation Summary > Installation Details.
Let us know how it works for you.