Help needed

[Reform]

Greetings,
Just to keep it short and simple,
I have been to unable to access BFBC2 for 2 weeks by now.
Although the game loads perfectly fine, the problem is that I get disconnected every 20-30 seconds after joining a server.
I had a similar issue about 4 months ago, but it got resolved shortly after that.
I would appreciate any help.
Thank you

[RobbingHood]

There is no common fix for that. You will have to find out what is causing the problem. To do so, install the game on another PC if possible. If it still doesn't work, it might be your router/ISP.