1 or 2 Step Checkout For OsCommerce Website

Hi,

Thanks for reading this. I have a website that is built using oscommerce and the checkout process is just not simple enough. There are too many steps and this is leading to shopping cart abandonment and even irate customers.

After adding products to the cart and clicking checkout the process at the moment is as follows:

1. Either create an account or proceed directly to checkout.
2. Shipping info
3. Payment info (this is where coupons can be redeemed and comments made. There is no actual payment info taken)
4. Confirm order page
5. Directed to paypal where the customer pays

What i want is exactly how the pictures attached show it:
1. Add to cart
2. Confirmation of what's in your cart and clickable buttons to add or delete the item(s) as show in the screen grab.
3. One page where they enter their payment details and click confirm to pay. Please see checkout.jpg attached.

I'd like the checkout process exactly the same as the attached images show. Is this possible with my oscommerce website? Will I have to dump paypal? Can I have paypal as an additional option - like a button somewhere on the checkout page (see checkout.jpg)?


I look forward to your information and quotation.