How to impress her on our first date?

Man, I've never been this excited. The woman I met in a foreign dating event said "yes when I asked her for a date. I'm smelling something awesome! But I'm not sure what to say or do since it will also be my first time to date.

Don't blame me, even if I'm 35 years old already, I haven't experienced dating.

So yeah, how do I impress her on our first date? Any suggestion? Please tell me!