Paypal Module fix for opencart

Looking for opencart 1.5.1 expert to fix some issues with paypal. In opencart when customer buys , prices shows like this: product price: 10 tax: 3 shipping: 2 Total: 15 When user choose Paypal as payment method and click on Confirm order, it redirects to paypal site. Prices on paypal page shows like this: Product price: 10 Shipping, Freight and Other charges: 5 Total: 15 _**Problem**_ Though total is same but I want to show prices separately on paypal too as they shown on opencart Please see attached images for more details. site is [login to view URL]