Go to this address and register for an account:
https://obsrv.org/


Download the Online ready memorycard HERE [drive.google.com]

Download the DEV9 (online plugin) HERE [drive.google.com]

Extract the memorycard to memcards folder and the DEV9 to plugins folder (Inside your PCSX2 main folder-samples below)

Open your PCSX2 and click on Config

Go down to DEV9 and select Plugin settings

Tick Enable Ethernet and click Options

Uncheck Auto in DNS1 IP and Pase in the following: 208.72.237.31

Apply changes




Don`t forget to INSERT the new online memory card!
Config>Memory cards

Boot up Biohazard file 1 or 2

Select Network play

Load the .NET file from provided memory card.

Select Network connection

Press F9 if next screen is blank and select obsrv:

Load in:

If sucessfull you should come to this screen:
Your previously registered account should be auto signed in,if not enter manually.

If all worked you should end here:

Congratulations,you`re now online,have fun :)

The provided memory card has ALL UNLOCKS for both games.
If you wish not this to be,then in PCSX2 menu select CDVD>No disc and then boot in BIOS
Select BROWSE and select the memory card
It will have save files highlighted both below,DELETE THESE TWO and you have a fresh start(DON`T DELETE ANYTHING ELSE but the two shown below or it will mess up online)

You can also DUPLICATE the provided card in the memcard selector (renaming it something else) and have one for all unlocks and one for fresh play.

Additionaly for FASTER LOAD TIMES you can enable HDD in DEV9 Plugin settings and install the game on it (it will require formating first however before it can be used,you`ll have to look that up yourself)
You can speed up loading by toggling frame limiter off,HOWEVER using this method online will GET YOU BANNED so either do the HDD install,or be happy with the disc load times for Online(Offline play is okay).

If youre having issues, you can use their official site for further guidance HERE [obsrv.org]

And lastly...

Piracy is NOT CONDONED,don`t ask for BIOS or ISO`s here!!!