I made what u said but now
Code:
+ UOA/Item/RegionFlag/CustomRegion.cs:
CS0127: Line 77: Since 'Server.Regions.CustomRegion.OnDeath(Server.Mobile)'
returns void, a return keyword must not be followed by an object expression
CS0127: Line 80: Since 'Server.Regions.CustomRegion.OnDeath(Server.Mobile)'
returns void, a return keyword must not be followed by an object expression