Hello Teo,

Your site is currently version 7?  To be honest with you it would probably be best to start from scratch in version 10, as the differences between the two softwares are just too significant to make the process straightforward or guaranteed.  You can refer to the following document for full details:

http://static.incomedia.eu/websitex5.com/v10/v9tov10_conversion_en.pdf

Kind regards,

Paul