Make athe internal search and filter EXAXTLY like [url removed, login to view] and [url removed, login to view]:
search by price ($100-$150...)
search by manufacturer
sort by price, relevance,name...
and EVERY other possible search...
This programming has to be a PLUG IN for an ASP site with basic search.
You will not have access to back end.
You must give us the code and we "plug it" in to implement it.