The guide has been written in spanish because is my native language, but if you´re interested for know more about the Soul Linker and the Esma build tree in a non-renewal server... you can look at the full guide that is located in another forum, so here´s the link:
https://www.xatiyaro.net/foro/index.php/topic,254474.0.html (https://www.xatiyaro.net/foro/index.php/topic,254474.0.html)