samsung vs wappush

Hi all,

Has anyone succeeded sending a wappush to samsung phones?
Or maybe they have some other way of delivering files (images, 
polyphonic ringtones, java games etc) to phones?

Thought about encoding everything into the ems messages, but that would 
be one hell of sms... costs would be enormous... and i am not sure it is 
possible to send such number of multipart messages at all

I tried to send wappush-si , wappush-sl and wapbookmark to the samsung 
phones, no success, they just don't understand the udh (seems so)

So i ask myself (and you :) ), apart from wap browsing, how can i give 
away content to the samsungs? i need to charge users for the content, so 
putting an open wap is not a good option...

I could show only items person payed for on the wap page, but for that i 
need to know phone's msisdn, and i am not getting it from the wap 
gateway of course...


Thanks in advance for help,
    Konstantin