Help with EggCrack? *cries*

Alright guys, I'm pretty much afresh to this forum, what some call a skid, but skidding is how a learn so I apologise. I have been using EggCrack a few days now and have noticed a few problems maybe some of you could help me out with?
Problem one: After a day of running the program eventually becomes slow/groggy etc.
Problem two: Using around 25 proxies (have access to more) I haven't cracked a single account, I am using a 10k username list with a 16 password list and still,nothing. I know you must be patient with these things but after days of waiting I MUST be doing something wrong, I appreciate any help I can get, thank you all in advance

try not to get username lists from forums, because many are cracked and changed fast.
try going on big servers and scrape the usernames with weepcraft.