That was slightly annoying to have to block that script you have that tries to stop access. Those tools really don’t stop people looking at your site that really want to so you might find it’s unnecessary. Those that know how and want to get around it, will get around it. If looking for help on the forums it’s best to disable that otherwise you make it harder for folk to help that what it needs to be.
The html schema in your page isn’t complete so doesn’t have anything in regards to price. It will need to be added but that is really something that needs seeing theme code to properly guide you. If you’re not a developer it’s certainly worth getting someone to help you here.
That looks like a pretty old theme so it’s quite possible it never had the schema and was added later by you (or someone) or it was never correct to start with.