Discount price problem

I just purchased the essential package and encountered some problems.
I'm using J2.5.2 and the latest Essential package.

I managed to change the discount price display to SGD$ 225.00 SGD$ 300.00 each on the product listing page. But in the individual product listing page, it still shows SGD$ 225.00 -75.00 SGD$ each.

1. I would like both places to show:
Price: SGD$ 225.00 each
(SGD$ 300.00)
Discount SGD $75

Is this possible? If yes, can you give me instructions on what to edit? I tried following the instructions you gave to others with similar issues but it didn't work.

2. If the above cannot work, I will settle for both places show: SGD$ 225.00 each (SGD$ 300.00)
What should I edit?

3. Also, in all places, I would like to take out the "-" (minus sign) in front of all the discounts. That minus sign doesn't make sense at its present location and confuses buyers. Where should I edit this "-" sign out?

4. I would also like to turn off the "items in stock" on both product listing page and individual product page. Where to turn it off?

Testing environment:
Product listing page: s179343531.onlinehome.us/Joomla25_1234B/index.php/shop-all
Individual product page: s179343531.onlinehome.us/Joomla25_1234B/...ptop-camera-backpack

Any assistance?

Managed to get it to show:
Price: SGD$ 225.00 each
(SGD$ 300.00)
Discount SGD $75

Thanks for your assistance. Just a note, make sure you choose the correct template to edit.

Hi Maison,

Are you able to post an example of the code you used in this file. I have had a few cracks at it but I am very new to Php and break the software each time.

Thanks in advance

Pez