I need my Activation Code for my RCA TABLET DVD COMBO, cause I got it given to me as a Gift & my Mom Threw away the Receipt not even thinking. I don't have the box to it any more cause it got Thrown away as well, I didn't think I would need it either but apparently I needed both items to Unlock the Screen. How do I go about getting the Code to open the Screen up? I tried talking to someone over the phone & using the site but either one will help me I just don't know what to do cause I really like this Gift & I don't want too Throw it away if I don't have to. Please help me get this Resolved.