ENUM newbie

[yfm]

I created an account with e164.org. I also registered my PSTN number 1-555-555-5555 (as e164.org called me and provided me with the PIN which I successfully entered it).

My problem is how to setup a URI pointing to my number. I see this setting very confusing.

Here is what I want to do:
I have friends using voxalot (and other SIP accounts). I want them to reach me on my PSTN 1-555-555-5555 the way they call any other voxalot number (or any SIP number). In other word transform my PSTN number to a SIP number.

My questions are:
1) Do I need to continue setting up a URI pointing?

2) When I go to “Edit my ENUM entry” I find my PSTN number then a field named “Preference” which has a value of “10” and then another field called “VoIP address”. The latter is what confuses me because I don’t know what to do with it especially the pull-menu that has TEL, No-VoIP, SIPS…etc.

3) Is there a setup documentation I can read to explain how I setup my account with e164.org?