Shopping cart configuration

[ImagineThat]

I have already completed and published my website and am now in the process of adding a shopping cart, but.... Do all the shopping carts sort of take over and change the look of the website, or is there a way I can simply add "buy" or "add to cart" buttons to my existing web pages??

[VodaHost]

Very Good Question,

Most carts do take over. You can customize them to look anyway you like
or you can buy pre-made shopping cart templates like the ones below.

http://www.vodahosttemplates.com/search.html?category=84

Another option is to use PayPal shopping cart that integrates fully within your
site. PayPal gives you a bit of code for each product that you want to sell. You
just add the code to your existing website and your done.