I was going to use this for myself, but have kinda bowed out of the HYIP world for now. It's the full script from eBizScripts.
You will receive the customized script, design, and domain name. Hosting not included.
Make an offer.http://www.hyipchick.com
(Disclaimer: this is not related to the MMG member of the name HYIPChick, as this domain was already registered prior).