The main difference is that now I've ended my exams at univeristy and I have a bit of day to relax myself, in the next weeks I'll have to study hard and I don't have much spare time so It's better (for me!) to do much more I can in these days :( Probably in January I'll have less free time to search information on web about ants & co...
As long if you keep them in hibernation there is no problem at ordering them. Complete your farm and order the ants (in January or March) and wait until spring arrives (and you have finished your exams) and than you can put them in your setup. ;)
yes, it's my idea :D