Problem searching "single-select" extra fields

Hi,
I have a problem while I'm searching (with the Advanced Search) an extra field of type "single-select list". It seems that the filter hasn't any effect on the query. On the other side, if I make a search with a "text field" extra field, it seems to work properly.
All my extra fields are "searchable".

How can I solve this problem?
My version of OSProperty is 2.0.3.4.

Another question: where I can obtain or download the update packages of OSProperty?

Thanks,
Daniele

Hi DanieleR,
The issue you mentioned in topic is the bug with extra field searching, but it was fixed is older version. The latest version is 2.0.4.5, please send me the email that you enter when you purchase product. I will assign your account to the transaction.
Thanks
Dam

Ok, I send you a mail on damdt@joomservices.com

Thanks,
Daniele