GOD!!!!!!!!!!!

Ok, now that i have your attention(im not really gonna do the bala sharks), i want to know what i can put in my 10 gallon tank!!! no one answers me on this forum and its really annoying. Some ppls told me that i couldnt put lemon tetras in my 10 gallon and that made me angry, but if its not good for the lemons i wont do oit. DOes anybody have any suggestions on to what i can put in my 10 gallon?? another type of tetra or what?? thanks Ps: is it really bad to put like 3 lemons in a 10 gallon?? PPS: i dont want neons or white clouds
thanks again