Re: wanna bake, but can't---please help!`
Sounds to me that your thermocouple is bad. It reads the heat from the pilot and lets the main gas valve open to let gas to your burner. If it fails, no bisquits. They are not expensive and you should be able to replace it on your own if you get someone to mail you the thermocouple.
If you get me the model and serial of your oven, usually located under the top cover around your stove top burners, I could probably help you.