I have a W-2 that does not have the whole first half of my information inputted. I have no inputs of any wages or deductions from box 3 to 14. Idk what to do.

It sounds like it may be a simple error with your payroll department.  If your W-2 is incomplete try these steps to get a complete one.

• Step 1: Check online.  Many employers now issue Form W-2 electronically to employees. But that doesn't mean they'll always email the form to you, as it isn't particularly secure. Instead, they'll email you a link to an online portal where you can download the form yourself.
• Step 2: Ask your employer.  If your online search leaves you empty-handed, contact your employer's payroll or human resources department to ask when and how they issued your W-2. If they mailed it to an old or incorrect address, the post office may have returned it to the employer.