Binding the created Organizational Role into my application

Hey, everyone! 

I'm new to Creatio and still getting myself around, just got my Analyst certification too. 

Anyway, How am I to bind the SysAdminUnit to my Application? (trying to bind 4 Functional roles that I've created for my application)

I'm getting the prompt from the print below.

I know that the "sysCulture" is due to the language being "pt-br" (I've been using Creatio on English, and I don't have any clue as to why it created as "pt-br"... Also.. how to alter these specifics into en-US?). 

I've read a few posts here and there (all from 2022 and before... something must have changed) on the community and all of them tell me to build a SQL Querry. The problem is that I don't know how to acess my portal through SQL or any querry format. Downloading the SSMS (version 19) and inputting my login credentials and the link to my portal (www.myportal.creatio.com) doesn't work..

Thanks for now!