if you mean edit replays
e when seeeing it
if you mean textures
go to shop
the left menu press textures and change what you want
if you mean posts look at your post down right corner you should see edit
if you mean username you have to pay 1,000,000 or something like that
if you mean clan name you cant but only if you just created it you can ask a clan mod
if you mean scripts open data,scripts you should get it
PLease be more specific the next time