Hopefully this is the right place **job**

Hey guys , Ive been part of a chatroom for around 2 years now that has used rocket chat , but now im trying to sort my own room out as people have been requesting me for this. I have opened with the silver account , on cloud , and im wondering if there’s any way I can change the domain to my own and change the branding images etc, I’ve been told you can and saw you can because the room I was using was. However I have no idea about code or anything so if anyone was able to do this for me I could pay, please let me know , Jay