My images won't load on my website. Help!?

Question

So basically I uploaded a website and all the files it needs to run properly to my control panel. It finds index.html and the images that have a url as the source but not the images with local paths as the source. I checked using 'firebug' and I saw there were no paths to these images on the site. So I went into the text edit on control panel to look and the paths were there. I'm confused. I tried moving the images around in the files directory on the control panel and altering the path in the text edit but this has not worked. I'm running out of ideas so it would be great if someone could give me a hand.
Have a look at the website:
http://www.btccs.co.uk
Here is some of the code from the text editor:
<div class="slider" id="slider1">
       <div class="leftarrow" id="prev">
            <img src="https://cdn4.iconfinder.com/data/icons/ionicons/512/icon-ios7-arrow-left-128.png">
       </div>
       <div class="slider_image" id="slider">
            <img src="Morris Construction/Images/Clarissa-01.png" width="100%" height="100%"/>
            <img src="Morris Construction/Images/rhino.png" width="100%" height="100%"/>
            <img src="Morris Construction/Images/Vinie-Graffiti-France.png" width="100%" height="100%"/></a></div>
       <div class="rightarrow" id="next">
            <img src="https://cdn4.iconfinder.com/data/icons/ionicons/512/icon-ios7-arrow-right-128.png">
       </div>
</div><!-- end of slider -->

Answer 1

So Ken I have a new problem now, I've changed all the code to lowercase and it now works on the website but when I preview locally the images don't show. Its like the initial problem has swapped round to not working on the website to not working on dreamweaver. I think its still looking for the folder "Morris Construction" rather than the new folder "morris_construction" even though I've changed the folder and file names and copied them into the code.
This is the code in dreamweaver:
<div class="slider" id="slider1">
  <div class="leftarrow" id="prev">
  <img src="https://cdn4.iconfinder.com/data/icons/ionicons/512/icon-ios7-arrow-left-128.png"></div>
  <div class="slider_image" id="slider"><img src="morris_construction/images/clarissa1.png" width="100%" height="100%"/>
                                                              <img src="morris_construction/images/rhino.png" width="100%" height="100%"/>
                                                              <img src="morris_construction/images/vinie_graffiti.png" width="100%" height="100%"/></a></div>
  <div class="rightarrow" id="next">
  <img src="https://cdn4.iconfinder.com/data/icons/ionicons/512/icon-ios7-arrow-right-128.png"></div>
</div><!-- end of slider -->
This is the code when i preview in firefox. I found this using 'firebug':
<div id="slider1" class="slider">
<div id="prev" class="leftarrow"> 
<img src="https://cdn4.iconfinder.com/data/icons/ionicons/512/icon-ios7-arrow-left-128.png"> 
</div>
<div id="slider" class="slider_image"> 
<img width="100%" height="100%" src="Morris Construction/Images/Clarissa-01.png"> 
<img width="100%" height="100%" src="Morris Construction/Images/rhino.png"> 
<img width="100%" height="100%" src="Morris Construction/Images/Vinie-Graffiti-France.png"> 
</div>
<div id="next" class="rightarrow"> 
<img src="https://cdn4.iconfinder.com/data/icons/ionicons/512/icon-ios7-arrow-right-128.png"> 
</div>
</div>
Why is the preview browser/live view looking for the old path when I have changed the code in dreamweaver?