Is this the POI finder you have?
http://www.eq2interface.com/download...erProject.html
You may want to download and install it again. You have to follow the instructions carefully, especially the parts about editing eq2ui_mainhud.xml.
If you aren't seeing all of the dressing room you probably have an out of date custom eq2ui_inventory.xml file. Open your custom eq2ui_inventory.xml file and add the line
<include>eq2ui_inventory_dressingroom.xml</include>
somewhere with the rest of the <include> lines.