domain Plz Appraise the Domains I bought recently!

[Zacku]

Hello friends, :hi:
I am looking forward to some appraisals for some of the domain names that i had bought recently.

www.sitebb.net - Alexa Rank - 614,000
www.thepetsworld.com
www.9k1.net
www.joeku.com

I would also like to know, how much change in value there will be as the extension changes. For eg., abt how much wud someone pay for the domain www.mydate.in ?

Thank you for all your help and comments.

 

[dagnabit]

Low xx for each.

 

[Zacku]

Thx a lot for your comment dagnabit !
Anymore ideas of how much i could get ?