After messing about with Howards Wrappers I have given up

and decided to get zinc working in mamewah useing my old method. I thought I would share this incase anyone else is haveing a prob getting it to work.
1) Make 26 files in your Zinc directory all with the extension *.nul e.g. 1.nul, 2.nul etc
2) Set Mamewah to use the zinc directory for its rompath and not the roms directory. Make sure you set the the file extension for roms as NUL.
3) when mamewah loads it will now use the number in place of the rom. Just as it likes. e.g. Zinc.exe 1 will load sfex for you.
4) Drawback mamewah will list numbers rather than game or rom names in its gamelist

SOLUTION!!!
Copy the text below and save it as a new file called Zinc.dat and point Mamewah to it. This will add the required info to make mamewah gamelist and change the numbers into the game names:
------Copy from here---------
Mamewah (
name Zinc
description "Zinc v0.9"
category "Sony ZN-1 and ZN-2 and Namco System 11"
1 Street Fighter EX (JP)
2 Street Fighter EX (ASIA)
3 Street Fighter EX Plus (USA)
4 Street Fighter EX Plus (JP)
5 Street Fighter EX 2 (JP)
6 Street Fighter EX 2 PLUS (JP)
7 Star Gladiator 2 (JP)
8 Rival Schools (ASIA)
9 Justice Gakuen (JP)
10 Strider Hiryu 2 (JP)
11 Strider 2 (USA)
12 Kikaioh (JP)
13 Battle Arena Toshinden 2 (JP)
14 Tetris The Grand Master (JP)
15 Sonic Wings Limited (JP)
16 Beastorizer (bootleg)
17 Psychic Force (JP)
18 Magical Date EX (JP)
19 Soul Edge (JP) Ver. A
20 Soul Edge (JP) Ver. C
21 Tekken (JP) Ver. A
22 Tekken 2 (JP) Ver. B
23 Dancing Eyes (JP) Ver. A
24 Xevious 3D/G (JP) Ver. A
25 Star Sweep (JP) Ver. A
26 Kosodate Quiz My Angel 3 (JP) Ver. A
)
game (
name 1
description "Street Fighter EX (Japan 961130)"
year 1996
manufacturer "Capcom/Arika"
cloneof sfex
)
game (
name 2
description "Street Fighter EX (Asia 961219)"
year 1996
manufacturer "Capcom/Arika"
)
game (
name 3
description "Street Fighter EX Plus (US 970311)"
year 1997
manufacturer "Capcom/Arika"
)
game (
name 4
description "Street Fighter EX 2 Plus (Japan 990611)"
year 1999
manufacturer "Capcom/Arika"
)
game (
name 5
description "Street Fighter EX 2 (Japan 980312)"
year 1998
manufacturer "Capcom/Arika"
)
game (
name 6
description "Street Fighter EX 2 Plus (Japan 980313)"
year 1997
manufacturer "Capcom/Arika"
)
game (
name 7
description "Stargladiator 2: Nightmare of Bilstein (Japan 980316)"
year 1998
manufacturer "Capcom"
)
game (
name 8
description "Rival Schools (Asia 971117)"
year 1997
manufacturer Capcom
)
game (
name 9
description "Justice Gakuen (Japan 971117)"
year 1997
manufacturer Capcom
cloneof rvschool
)
game (
name 10
description "Strider Hiryu 2 (Japan 991213)"
year 1999
manufacturer Capcom
)
game (
name 11
description "Strider Hiryu 2 (US 991213)"
year 1999
manufacturer Capcom
)
game (
name 12
description "Kikaioh (Japan 980914)"
year 1998
manufacturer Capcom
)
game (
name 13
description "Battle Arena Toshinden 2 (Japan 951124)"
year 1995
manufacturer Capcom/Takara
)
game (
name 14
description "Tetris The Grand Master (Japan 980710)"
year 1998
manufacturer Capcom/Akira
)
game (
name 15
description "Sonic Wings Limited (Japan)"
year 1996
manufacturer "Video System Co."
)
game (
name 16
description "Beastorizer (bootleg)"
year 1997
manufacturer "8ing/Raizing"
)
game (
name 17
description "Psychic Force (Japan)"
year 1995
manufacturer "Taito"
)
game (
name 18
description "Magical Date EX (JP)"
year 1997
manufacturer "Taito"
)
game (
name 19
description "Soul Edge (JP) Ver. A"
year 1995
manufacturer "Namco"
)
game (
name 20
description "Soul Edge (JP) Ver. C"
year 1995
manufacturer "Namco"
)
game (
name 21
description "Tekken (JP) Ver. A"
year 1994
manufacturer "Namco"
)
game (
name 22
description "Tekken 2 (JP) Ver. B"
year 1995
manufacturer "Namco"
)
game (
name 23
description "Dancing Eyes (JP) Ver. A"
year 1996
manufacturer "Namco"
)
game (
name 24
description "Xevious 3D/G (JP) Ver. A"
year 1996
manufacturer "Namco"
)
game (
name 25
description "Star Sweep (JP) Ver. A"
year 1997
manufacturer "Namco"
)
game (
name 26
description "Kosodate Quiz My Angel 3 (JP) Ver. A"
year 1998
manufacturer "Namco"
)
------End here---------
Hope someone finds this useful
