The account system you use is broken as fuck. No input verification on anything (i can use /openscriptmenu register_password mypasshere,0,54,0,1000,1000,1000,1000000 to instantly get an account on lvl 54 and 1M money registered)

Furthermore, stuff like this would most likely crash in developer mode:
Code:
		if( f == -1 )
		{
			closefile(f);
			return;
		}
Also, your code contains a mix of spaces and tabs, which makes me think it wasnt written by one and the same person to begin with.