(facepalm)
1. get a cracker (whatsfast phyton in tools section)
2. get a username list (scrape youre own with "Spitefull scraper" or search in discussions ore tools )
3. get a password list (from tools)
4. get a proxy lis (GPtool)
Now that you got proxies usernames and pw's and a cracker put all together in a folder and run the cracker.
TADA!