I've played gamse with you Lukes. When your ping is 400, you lag.
But then you did something, cant rememeber that it was, and it lowered to 250 and no lag what so ever. Think it was a normal cata 3v3.
I am sure it's something in your system. Someone or something is using your bandwidth,
More then likely you (as way to many people) got tons of cookies who mess with your system.
Run a CCcleaner to take away all kinds of cookies AND programs it finds that does nothing then putting a silly litle addon to your browser...that takes maybe 1% of your bandwidth. (PER PROGRAM). I have helped people who had more shit addons on their browsers then any other software in the system.
Out of my head.
1. Check your ISP. If they say your connection to them is good (then its as good as Doggu is and he does not lag to me). When you call the ISP, Ask for TECH SUPPORT. The customer care will try to help you, but they will only say you are fine, cause it says in your contract that you have X bandwidth. They can not check your REAL line. A techie can.
2. Run system checks. Virus killers and cookie killers. When you play. TURN OFF the virus killer.
3. For reasons I still dont understand, everyone wants to play on wireless, blah. That is simply not good for games like this, EVEN if there are alot of people who play wireless and have no problems, plug your lan in your system. (and dont share it with anyone in your household. ONLY your system)
4. No downloads when you play. Obvious no torrents and shit. But windows and other programs can have automatic things that you have no clue when you install them.
5. Very less likely but is how much of your Ram and CPU is used when you play? This makes you lag no matter how good ping you have. You can check this by checking the task manager while in a game (yourself) and see how much ram and CPU is used.