Ok guys here's a Yappari version with registration totally fixed. So I need people that's still trying to register to test this version right now:

http://uppit.com/53cphl7h8us7/yappari_0.0.20_armel.deb

I'll try to add new features to Yappari this week. Work has been tough lately and that's why I haven't got the time to dedicate to this little project.

Also remember that Whatsapp is using a new encrypted method that will be forced in a few weeks and Yappari and any other third-pary will stop working. It is crackable like everything in this world, but the problem is who has time to do it.