You can contact Adobe Support thru chat and ask them to reset your activations.
Chat support - For the link below click the Still Need Help? option in the blue area at the bottom and choose the chat option...
Make sure you are logged in to the Adobe site, have cookies enabled, clear your cookie cache. If it fails to connect try using a different browser.
Serial number and activation chat support (non-CC)
https://helpx.adobe.com/contact.html?step=PHSP-PHXS_downloading-installing-setting-up_licensing-activation_stillNeedHelp
If this is the only machine you have had it installed on then you do not have to wait until deactivating to install and activate on a second machine. Your license allows for having two machines with activated installations.