Don't reinstall AMX and metamod. The problem is not there. Maybe you are not installed EPB in to the correct dir?
Let me explain. So run the EPBv5 installer and after that select your counter-strike dir like this exsample here:
X:\Games\Valve\Steam\SteamApps\your_account\counte r-strike\
Where X:\ is the your HDD drive.
Now just select install and start the server. The bots must be OK.
