Hi there. Welcome to the forums!
As well as worrying about the technical aspects of photography (f-stops, ISO, shutter speed etc) how you compose an image can perhaps have an even bigger impact on how professional your image looks. I have seen plenty of photos that are perfectly exposed, using the right settings but aren't well composed so look ordinary.
This website gives some excellent examples of how properly composing your images can make a huge difference.
I'd also recommend that you get (or borrow from your library - they should be able to get the books for you) two books by Bryan Petersen. They are
Understanding Exposure and
Learning to See Creatively. The first will help you with the technical side and the second the composition.
Another thing to do would be to do a search on
flickr before you go to the place where you are taking photos. This will allow you to see what others have done with the same scene. You can see what has worked well and what hasn't. So for instance, say you were going to Loch Ness to take some photos, you just need to type in "loch ness" into the search box on the opening screen and you'll see 1000s of photos from loch ness. Click on "most interesting" and you'll then get the "best" photos of loch ness posted on flickr. A great way to learn is to look at other people's work first.
One final thing. Even though you only have a cheap camera it won't stop you taking some great photos. A lot of people on here get hung up about having the latest £1500 body with a £1000 lens. I've seen some stunning photos taken with a camera phone. It's not your tools, it's the person using them that counts. Ansel Adams, David Bailey etc took some amazing photos with what we would regard as antiques. Yet they are amazing photos because the photographer was able to compose their subjects in a pleasing way.
But most of all have fun.