Ok - and let us know too - as I know this has been brought up before but sometimes the posts disappear before you can answer.
Now, in reference to your site - well I recognise that skin!! 
and I see how you have been able to embed the logo into the header which is good.
It seems you're working hard at building up a resource of information in your area.. and I have only two things I can think of..
... I should be living in your country - since the ratio of prizes you're giving away is the best I've seen - so many of them!!
And... you know on the registration form, there is no DotNetNuke option.. and I never finished high school, so I"m the most uneducated person there!!
And, I like the functionality you wrote into the registration module that allows people to add their friend's email, but also the comment on the end was a good idea because I think it's a good time to get people's thoughts.
Overall, looks like you're another great contributor to the community in general! 
Nina Meiers