what to eat before race morning and during I don't know what to do anymore

On race morning its best to eat whatever you would normally have before an AM training session. It needs to be something that will give you some energy and that you know your body can digest/handle well.

The night before I tend to have a light meal including some protein, vegies and carbs but I know others who find a big feed of pasta etc works for them. 

Im sure the nutrition experts will chime in but the best advice I have (and what works for me) is stick with what you know and what your body is accustomed to so you have no problems!

Do you ever train in the AM? If so, do you eat beforehand? How does what you eat/don't eat affect your training?

I eat oatmeal when I get up (usually about 3.5 hrs before race start). I also have white bread with jelly at some point before the race. May or may not have a little bit of banana...depends on the day. I wouldn't recommend eating banana before your race, though, unless you've tried it before in training.

Coffee and Oatmeal (Ralston Brand, Brown sugar and maple flavor)  and or Baker Breakfast Cookie.

Keep it simple and nothing new/ nothing that you haven't tried before.   Don't want to be a couple miles into a race and having to start looking for a bathroom......