Looking For A Good Whois Script

[ajfuk]

Im currently looking for a good whois script that will allow my visitors to search for a domain name in a given amount of tlds

I know its easy to add tlds to any script if you know the correct whois servers to use.

I want to my customers to search for a domain name and then it display a list of all available domain names, then i want them to be able to click buy this domain name with a few asp strings attached to it to send to my registration forms. Mainly price, and period of billing cycle.

I've got my whole site integrated for ease of registration with asp using this method, so i dont want to change anything there.

Can someone reccomend me a good script i've googled for some but i just cant find what im looking for.

Thanks in advance for any help.