Okay, now I finally know how to convert HEX to regular Strings.
But I still have a problem, when I am logging incoming packets and convert these packets HEX to string its still unreadable tho... the packet logging program I use now have a white field where it on the left side shows me hex and on the right it shows this as string. The string to the right look unreadable..
But when I add these "rules" to the packet logging program, then the text isnt unreadable anymore, and shows up as text, or usernames which it is.
This are the following rules I added to get it to show as clear text:

capture as hex: 40 00 2E 00 FF
capture as hex: 73 46 92 A4

When I take these off, I will recieve 100s of packets constantly but all of them are unreadable. When I have these rules enabled, then I am able to see a users username in cleartext once they log in, and no extra packets either.

Anyone know how this could be implemented in my packet logger? (the packet logging program I have added these rules to is "Commview" and I want these "rules" in my own program to filter incoming packets)

I know this is very hard.. very advanced.. but someboddy have to know something!! :\

Just a tiny little thing that may lead me to the solution is
Greatly apprecciated!!!