Well,i make all logos here,so if you don't really think the same,just ask the guys.
So.

1.Ethereal Team Logo
dat i make to my ally clan, i just use gimp to edit.


2. Pure Chaos Team Logo
Just an Animated Gif to my clan.


3.Org logo
So,it looks simple,and is an org. =P



Well,dat 3 are my bests... so i'l make more after... oooh, and CnC are welcome

Could you do the first one? After my clan gets members of course.

These aren't logos.

Hes right ^^ these are banners
good job btw =]

Make them clean and good looking rather than flashy ugly and annoying. You put way too much stuff in there, rather than worrying about filters and animation effects you should worry about contrasts, composition and cutting them out correctly.

You have a long ways to go, friend. To begin with, google some photo manipulation tutorials.