Shoutbox

Any rough estimate of what all is there to be done. Just saying "modify an eCommerce system" isn't really enough. I've worked as a freelance programmer an year or so ago. I'm now into Internet Marketing(Affiliate Marketing), so got a pretty good idea fo how eCommerce systems work.

Also, a good experience with Paypal's IPN... if that is needed.

If you could shed some details on what exactly is needed to be done, I'd give this a thought.

Another thing, you could look on for programmers on freelance sites. They probably won't work for as cheap as you'd get people here, but surely would be a lot more experienced. And when its a matter of thousands of pounds, i don't think so you'd mind spending a bit extra.