Finally I'll write you a Tutorial, so listen up and behave if you act out in my class you will be so :dead: this what you need.
Requirement:
Hex Workshop -

Conquer.exe - That your original conquer by the patch has gave you.
First of all install the Hex Workshop tool to hex edit the value of your Conquer Client to be able open Multiple Conquer.
Step #1 Right mouse conquer.exe and choose hex edit with workshop.
Step #2 Hold Ctrl + F to open the window to find the value or text, choose on find what?
Type: Text String
Value: ftp
Option Checked mark: Either only.
Click Search.
Step #3 You will see the String called English.TQ_CONQUER Change it to your own taste but never change .TQ_CONQUER example Spanish.TQ_CONQUER, or anything as long is 7 character like PCMINER.TQ_CONQUER
Step #4 Save it one you done if you get an error is because you are modifying the client while using it.
Step #5 Open Conquer Unlimited and Enjoy.
Here is gif animation snapshot help you out.