intl OR international ?

[webmasterbeta]

I am thinking of buying a domain name

international something.com

I have some options:

-intl-something.com
-intl-somethingtalk.com
-internationalsomething.com
-internatianalsomethingtalk.com

Which one do you think is the best? I like international but it is too long. Do you think intl-somthing.com is okey?