Seidel, you don't need to leave the group, but you should use a free chess engine (like I do), if you don't want to pay for a commercial one. There are plenty of those out there.
Engine downloading

I'm not really sure what is suppoused to be free and which one not. I've downloaded the Rybka 3 from someone who upload it and it's the one that i'm using right now. i don't intend to leave using it because i consider that is a very good one and very useful. So please tell me if it is or not, and if you still want me to post analysis from it in the games
I think this is the best place to post it, but if not please tell me. I wanted to make this post for what happened recently in the game against computers 2, that i told that i've downloaded an engine, and some of you (or maybe all, but only some talked) told me that what i was doing was wrong, and told me that if it was downloaded it shouldn't be used. I don't agree with this, but also don't want to, in certain way, make you do something you don't agree with, that would be accepting the analysis that i post. So in that case, i wouldn't have any engines to contribute with the group, and i think that we were linked here in part for that. So if that's the case, i should quit the group. So please tell me if it bother you this or what in order to know what to do
Thanks
Seidel