I did mine a couple of weeks back! Its not the hardest job but give yourself a couple of hours to do it as the tricky bit is taking the original grill out of the housing! The way to getting the grill off the car is by undoing the three screws that hold the grill to the car, then take the indicators out (very simple just push the clip in)! Then there are two little bolts that hold the curved bits to just below the indicators juts loosen them and pull up. Don't even if your tempted try to remove the headlights, as they are pain to get back on! The clips that are below the headlights are like three bits of plastic, only the middle one does anything! You have to stick a long screw driver under it and push up, this is a little bit tricky but keep trying until it pops out! The original grill is held on with plastic rivets, I couldn't think of an easy way to get them off, so I drilled at them for bit and then used a sharp chisel in a circual motion to get the edges! The original grill was surprisingly undamaged and I didn't scratch my car at all when removing it, which means it can't be a hard job as i did it!
This is the finished job, I added a little red seat
badge which I think looks quite smart? Though I am not to sure about the eyelids yet, which is why I have only attached them with a chunk of blue tac!