So my dad bought me and him ESET last night ( waiting on new CC ) license for 2 PC's, I already had the trial version installed. I put the DL from the 64bit link onto my machine and installed, or so I thought? When I bring up the eset window it tells me I have 29days left on my trial? I tried to upgrade to full version, when prompted for username and password I copy and paste the UN & PW from the email sent to my dad, but it tells me it is invalid? Not sure whats going on or what to do?