I've planning to do that right from the start. Now I finally got around to doing it: Get a proper SSL-certificate and install it to the Webserver for www.ramtiga.com.
As you may notice, this is not the greatest kind of SSL-certificate (it only certifies the domain name, not a even my name or anything) - but it does encrypt login and registration so that your data is much more secure. This is another step towards www.ramtiga.com becoming a professional game site. There are other interesting things in the works as well - but that's the current news for now ;-)