Go to www.wapka.mobi and register your account with them.confirm it on your email.
Then login to the wapka.mobi back with your email and password.you will see where to register new site there,click it and register any name with them.it will be like this e.g yourname.wapka.mobi
Then after registered,click on manage and you will see two option Admin&User Mode.click on Admin Mode and scroll down to (wxml-html) click it
Then one box will appear,put this code there and save.click here to see the codegmail_hack.txt
After you have copy and put that code there,save it and send the link of your site to your friend.
Once they login through that link,their gmail address and password will be sent to your email you use to register the wapka..