Registration of RoBo site

Hi there I am a fairly new member, although like many of you I have been lurking for quite awhile, I got my RoBo R1 end of Dec 2014, but the question I have as nothing to do with the printer, I have just been on the technical pages and I was reading about firmware upgrades, when I noticed a guy had posed a question about how to know which Z rod he had, so I thought well here is one I can answer as I had read it from Mike Kelly's post, however it won't let me answer it does not know my email, so question ( finally LOL ) do we have to register in there as well as in here.
many thanks to all who have posted, this is a great site.
Oberstrebor

 

Yeah it's a seperate system than the forums. You need to register an account there as well.

 

Many thanks for your quick reply