PLEASE HELP!!!

[TheJoseph07]

OK I need one of you ARCH-DATABASERS capable of educating the C++ Impaired community, in paticular, ME! I have the following:
1) The latest (0.5.2) EQEmu set of files from the sourceforge link
2) All programs suggested by server building tutorals
3) The LASTEST update, 0.5.5 DRU1
OK: Heres the deal, its not a problem or toubleshooting, its a basic "step by step" need. I have a working set of old files (The sourceforge link download set) and a BUNCH of .CPP, .H, ect WORD DOCUMENTS in the newest download. My question is simple:

How can I turn the EQEmulator 0.5.2 into a FULLY UPDATED AND FULLY OPERATING 0.5.5 DRU1 Server?

Do I just copy and paste the 0.5.5 DRU1 text into a certain file in my 0.5.2? Do I even need to KEEP my files from 0.5.2? What information goes into what file for my new DB? Please help me this is REALLY confusing and I know this kind of thing is annoying for you masters to deal with but I NEED HELP! Thx for your time

PLEASE GOD: If and when you answer my question, do it STEP BY STEP! I need to know what goes where and what dosent please, thx and gob bless yah if you can help!