New Guy looking for some tips of fixing up my ryde

Sup all,

I drive a 2000 Honda Accord 4dr stocked (leather interior). I am just now starting to get into fixing up my ryde, I am doing it fully for show since my car is a automatic. I am looking to invest a lot of money into my car to get it to look as phat as possible, I get paid about $500 or so every two weeks and majority of my paychecks are going straight to my car.
I am just looking for some tips or suggestions on some tight shit I can do for my car and figured this would be the best place to ask.

PS. Right now i got about $700 saved up, I know it isnt much but not a bad start. Plus i get paid in a week and a half and i have a grip of overtime.