Micro niche domain should be ?

I have read alot about micro niche websites in this forum but that made some questions....

1.What should be our domain for a micro niche website ? if it is already occupied can we use a website with keywords like this.....for example we need "cooltipsforcooking.com" but it is occupied.....willl it be sensible to get "cool-tips-for-cooking.com" for my niche ?

2.Promoting ur website with articles ! Can we copy articles from some other sources and post them in article websites and build backlinks to our website ? .....or those articles we post should also be unique like our website's content ?

3.For backlinking shall we use "domain.com" or "www.domain.com" ?

 

1. You can use the domain domain-niche.com is also useful to reach your micro niche traffic.

2) Please Avoid to take copied content to your website because it will not useful to your website and traffic.

3) www.domain.com is the best way to add your website in the backlinking areas.

 

1. - (hyphen) domain not very brandable and friendly but good for SEO
2. use other peoples article on article directory will lead your account get banned and copyright infringe, do not do. by some cheap here http://forums.digitalpoint.com/forumdisplay.php?f=102
3. read http://referer.us/301-Redirection.html

 

why provide micro niche domain?
you can use other domain like .net or .info it the domain is not available for .com
create unique content to your site, if you want you can edit it or revise the whole content
www.domain.com is the best choice.

 

If you can get the .com get the .org