The entries in my previous post are for set-up of Voipraider as a voice Service Provider in your Voxalot account.
If you are registering your Voxalot account in your Mobile phone, then you have to follow the set-up for your mobile phone per the Voxalot wiki.
Nokia Configuration Settings - Voxalot FAQ
I have never used Voxalot that way, so I am not familiar with this type of set-up.