http://www.runuo.com/community/threads/character-per-account.99534/#post-825857

http://www.runuo.com/community/threads/enabling-7th-character-slot-ruo-svn-301.92939/


Totally doable, you can have 1, 2, 3, 4, 5, 6 or 7 chars per account limit, only thing when you make the limit different than 1, 5, 6 or 7, you will still see the "New" button at char selection screen even if limit is reached (that's because the client is hardcoded to not show it only if the limit is 1, 5, 6 or 7).
So, your players WILL be able to access character creation with a "2" limit, but the client will freeze before creating the char on the server (note: only their client will freeze, the server won't), pissing them off, probably... so you better make THAT part clear ("remember the limit, don't try to make more chars then your limit")

I cannot find the post that describes how to accomplish it, so, i will post directly mods from mine (if i get them all lol)...

Open Account.cs, find the "public int Limit", and place this in it's place

Code:
// Mod
		public int GetCharSlots()
		{
		int chars = Convert.ToInt32( this.GetTag("maxChars") );

			if ( /* chars > 1 && chars < 5 || */ chars > 7 || chars < 1 ) // <--- remove the comment to have the default set for values between 1 and 5
				chars = 5;  // <--- change this if you want to change the "default for limit error"

			return chars;
		}
		/// <summary>
		/// Gets the maximum amount of characters allowed to be created on this account. Values other than 1, 5, 6, or 7 are not supported by the client.
		/// </summary>
		public int Limit
		{
			get{ return GetCharSlots(); }
		}
// Mod
save and close.

Now open CharacterCreation.cs, find

Code:
			if ( young )
			{
				NewPlayerTicket ticket = new NewPlayerTicket();
				ticket.Owner = newChar;
				newChar.BankBox.DropItem( ticket );
			}
and right after add this part:

Code:
// Mod
			Account acct = newChar.Account as Account;
 
                        int chars = Convert.ToInt32( acct.GetTag("maxChars") ); 

                       // the following lines are to set the MINIMUM chars allowed: if this is the first char, limit is actually 1: change to yours needs. Example: for a limit of 2 from the begin, change both 1 to 2.
			if ( chars <= 1 )
				acct.SetTag( "maxChars", "1" );
// End Mod


Finally, put in Custom Folder the 2 files in the zip attached, those are the command to 
Mh i think that's all  

Char slots deed and command.rar