Need help creating a simple search interface PLEASE!

Need help creating a simple search interface PLEASE!

I've created a form that organizes job, job id and location in a form, but I need help creating a simple search interface that makes those three things searchable, and brings up all the information about a particular item searched. (For example, when i search LPN, I want it to show me "LPN", the job id AND the location. How can I do this? Please help!! I've tried for hours to figure out this coding ,but it just isn't working for me! 

Thank you in advance to anyone who's willing to help!!!!!