Login clientless??

Im trying to how to put a profile in nexus without a game client. This is my main goal. I thoughts about using a navigate command to the rotmg.com site and then using the page source to log in. The problem is the game is an swf so I am not sure how you guys have been able to do this. I feel like im making it harder than it really is. Maybe it involves talking directly to the server using the hello and other packets.

No, you are actually making it much easier than it is

Look at the realm relay source and how it establishes a socket connection. Thats a great start.