Need help (LU)

Im a new player but followed the instructions and quickly took over a computer controlled country instead of keeping it I decided to raid it of everything it has and 1.23 T SC$ Now I can't sell the damn thing cause I'm a free member how do I just delete it? My main country is strong and I would rather conquer another computer and take its assets and move on. How do I manage to just delete it or remove it I'm not sure how too?

From the top menu of the portal:

Register >> Cancel Countries

Then click the red x near the appropriate country.

My Country at least a year ago went to war with a country to the south but lost my Econmy was pretty bad but was able to get it up again but now its down again but worse this time, my governments is spending to much and running out. What do I do?!

Reduce your army, (sell the weapons or move them to the reserves). improve your education and health and build corporations to increase your employment to 90%+. make sure your education is tuned to produce the people you need in the corporations.

use the trade strategies as set for you when you turn on automation.

You can also turn automation on and let it fix things for you for some time and learn from what it does.