Welcome to the forum Hannah. Please fill out your profile when you get a chance.
Your post is in the right section, exterior.
Yes, that front will fit on your PT.
The ONLY place I know of that's selling that front end if California Cruisers. Personally I wouldn't try them unless you live in California or knows someone who does. Loads of people have trouble getting parts.
Click on the link below and then look for "Cal-40 Front" and click on that. I'm pretty sure that's what your looking for.
Auto Design Studio