I did have a huge big reply typed out, but my computer crashed and I lost it...
Cookieskennels; go buy a few good fish books, do some reading and research, and most importantly learn to use Google. There is a wealth of information out there just waiting to be discovered, far more than was ever available to me when I started keeping fish, back when we didn't even have the internet at home. I could rattle off different combinations of fish that you could keep together, but without knowing why then you're not going to learn anything and are just going to continue making mistakes and asking silly questions. I am a firm believer that knowing something is pretty pointless unless you know the reasoning behind it, and this is a great example of that. In another of your threads you asked "what is a Ctenopoma?" after I suggested it. Try typing Ctenopoma into Google and have a read of the first three websites that come up.
Don't take this the wrong way, I'm not trying to put you down, I just think that you have a lot of learning to do and that you should be responsible for that rather than expecting everyone to serve you information on a plate...