Dear Daniel Serrano Sirvent,
We do not recommend to use our free products with paid, we have a lot paid templates with RealEstateManager component.
Besides, problem connected with "links ever send you to the list with all the properties" could be reason of using Search Engine Friendly URLs.
If you have that problem, you can try turn off SEO Settings or if you need SEO, write on our contact form and our team configure for you component.
We need:
ordasoft.com/contact-us-form
Link on website
Joomla Admin
username
password
FTP
FTP host
FTP username
FTP password
Thanks,
Taras
OrdaSoft team.