how to build a website site for price compare

[wnshops]

Hello web guru out! I need to know is/are there a softwaress which help me to build a website for compare prices like bizrate,Mysimon and deal time. Please give me some input.It has ability to use import data feed xml or csv from the clients . It can create umlimited products/images/catagories and must be under $150 us dollars.work all server and operation system.
Please send me.
Thanks

[sem4u]

It's probably going to cost you more than $150...

[sdani]

You want the software for under 150!

Why would someone sell you the software for under 150 and not use it on his / her own site and make much more than 150?

[ronin]

[oscommerce.com...]
might be a good place to start.

But it would probably take a lot of time and development to turn it into exactly what you want.

It's open source and it's free.