Mac Problems. Patcher is a moot.

So until recently mac league is fine, no lags, nothing however recently the patcher will not get passed 33%. When it does it locks at 99% with 0 kbps up or down, and freezes. It flags a random error message stating "an unknown error has occurred". Not my network, because durring the times this happens everyone including myself is using the internet fine. I have un-installed and re-installed to fine NOTHING different, still stops at 33% or now it just flat out crashes.

I would really like to play this game, but it is hard to do so when the software is sooooo spotty. Any ideas on how to fix this?