[Asterisk-Users] meetme application

[pesb]

Hi there,
            I know this question is kind of stupid. But, I don't know anywhere 
else to ask. I've received some answers when I asked about the need of having 
a zaptel interface to make the meetme application work, that said that it was 
better to have a real hardware then the zaptelrtc software modules.
So, my question is, would any of the following cards work with the meetme 
application?

http://www.goods2world.com/product_info.php?cPath=25&products_id=53
http://store.yahoo.com/asteriskpbx/wildcardx100p.html
http://www.digitnetworks.com/store/product_info.php?products_id=28&osCsid=a77255f932eb7a247387647e1da6dbb3
http://www.digium.com/index.php?menu=wildcard_x100p
http://69.212.249.116/product_info.php?products_id=30&osCsid=d4225af643f710ece118ad93a64347f9

thanks in advance,
                             Pablo Salinas