So your having issues with your HUD. Lets see if any of these steps will fix it.
First step is the check and see if You network meter is active. This is EQ's built in HUD.
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F11 is the Key that by default controls that. So If you do not see this in the top left corner of your screen Push F11. If pushing F11 does nothing, then you have most likely remapped that key to something else.
You will need to go into your EQ Options, Keys, UI and look for "Toggle...
