What can i do to my 200 honda accord LX?

I'm uming your 2000 Accord LX is a 4 cylinder and automatic. So here is what I recommend. First just give it a tune up. (Spark plugs, wires, change oil and fluids etc.) Don't add a spoiler it looks dumb. Take it to a Maaco shop and have it repainted. One color though. Get your windows tinted, darker in the back. Then look for some nice rims. I prefer 18s would look nice. But no bigger. Go for a simple lightweight alloy rim that shines, but no chrome. After all that you should be good to roll.