Default [Q] Nextbook 8P12 tablet - Google Play

I will apologize up front if I am redundant here, I am not a developer or an experienced user! I have a Nextbook 8P12 tablet that I'm trying to get Google Apps on and am having an extremely difficult time finding the right information to add this. I downloaded and installed files for GAPPS but every time I try to open Play Market it opens and then immediately closes. Can anyone here provide a download link with specific instructions to install? I appreciate anything. I have spent hours and hours online and am ready to throw the tablet in the trash!