Joomla! Template ST Mikon - Item Support

Hello!
I just downloaded this template and when i start with installation (Qucikstart Package.zip) in Database configuration shows error message:

Duplicate entry '700-3.3.6-2014-09-30' for key 'PRIMARY' SQL=INSERT INTO `akymt_schemas` (`extension_id`,`version_id`) VALUES (700, '3.3.6-2014-09-30')

Could you please advise me what should i do?

Thank you very much in advance.
Hi! I tried to upload template in Joomla 3.3 and is also not working. I put you on chat list in gmail, but you were not available. If this template is not working properly could you please return my money?
Regards, Zmago
My menu si not working properly. On demo version menu is working correctly but when you install template Mikon is not working.
When i open an articel from module Portfolio and if i wanna return to then Main menu is not working anymore. If you click for example on Pricing is not working. I send you details on e-mail.
Regards, Zmago
Hi,
i just find out how link can work :)
before link you have to add /. For example: /#sp-service-wrapper.
Item Name:
ST Mikon
Author:
Downloads:
37
Created:
2015-02-23
Updated:
2015-03-14
Item Version:
2.0.0
$35.00
Regular License
This item may be used for a single domain only.
$49.00
Extended License