Sirius - i can't enable force-join, it's not allowed and very likely won't be allowed as there are many good reasond to keep it this way. Angle Lust - there is higher probability you will be paired to someone with similar rating, but (using warlight's terminology) 'luck factor' is quite high.
Not that it bothers me, but I rechristened myself a little while ago and I'm still listed as Angle Lust on the CLOT. I presume you get named upon joining but it doesn't bother checking to see if people have changed names every time the ladder updates. Was this just overlooked or an annoying feature to add in?
I'm quite sure leaving and rejoining should refresh your name. If not i'll fix it. I don't think there is need to make it 'auto refresh', especially with the '5 level' rule for changing names.