hi,
there'll definitely be a code on the box, it'll be on the very top of the box where it fits against the engine. Could be quite faint. Should start with a code followed by the individual serial number.
Looking at that picture I'd say those parts will fit but fairly hard to say. What comes in the box might not be exactly what's pictured anyway. Is there not a car parts shop you can go to and get the parts ordered in from where you live?
I'm always nervous about buying stuff like that on ebay, so much stuff being described incorrectly or even worse, counterfeit parts.