save up a few bucks for some decent rims(don't go bigger than 16) and lowering springs. Lower control arms for the bling factor. That would look nice. A stock engine civic isn't fast by any strech of the imagination but it can be super fun in the twisties. There are some good springs out there I just can't think of the names right now. Pair a moderate drop with some KYB GR-2 or better yet AGX shocks and maybe swaybars. Do that and the car will be alot of fun to drive and it can be done on a budget. Very few people in this forum care for appearance mods. If you like them that's cool. But unless you can spend alot of money on them don't bother because it will just look like cheap garbage. If you do get a spoiler don't get a huge one and get it painted to match the car.