Progressive circles in Weak Auras for WotLK 3.3.5?

Hi,
I've been digging pretty deep into Weak Auras lately, working hard on a new UI, i have the version 2.0.8 for WotLK 3.3.5, but it seems i just cannot get anything resembling a 'progressive circle' to work, no matter what i do.
By 'progressive circle', i mean something looking like this : https://www.youtube.com/watch?time_c...ature=emb_logo
I found on some other forums that 'progressive circles' were actually introduced in the version 2.1.0.20, which doesn't work in WotLK 3.3.5 btw (i've tried), but i don't feel like giving up just yet.

Is there ANY way to make 'progressive circles' to work in 3.3.5? By any way, i mean using any addon, Weak Auras or otherwise, or any work around.
Is there ANY way to make the version 2.1.0.20 work for WotLK 3.3.5?

Thanks!