Hello,
I want to create a webmaster Internet directory. For my self and I am confused with its name. So, any webmaster can help with it. Please suggest me a good name which is easy to crawl and ranked bye search engine,
Thanks!

Just keep typing in names to the whois till you find one you likes that not registered. If you need help with name ideas you could try something like nameboy.com which can give you decent suggestions at time. As for the seo aspect I'd just make sure the the main term you wanna rank for is in the domain if you wanna little seo help from the domain name itself.

directory? we'll need more info to make suggestions
in the meantime...
over the next few days, make a list of names you'd like (20 or so) and rank them from 1 to 20
be prepared to buy your name with paypal, etc.
you can just type in the domains in your browser
if this page can't be displayed, it's probably available
go to reputable registrar
double check availability
buy

PS - Don't use a registrar to search and not buy or you may wake up to find your domain you searched is gone...it's happened