I get exactly the same as you..It never happens when I am in the lobby..just in games I play

IM GETTING FREAKIN TYRED OF LOSING GAMES CAUSE OF THE CONECCTION 
SINCE SEPTEMBER THIS IS BEEING HAPENING
I STARTED TO PLAY A YEAR AGO AND I NEVER SAW SOMETHING LIKE THIS EVERY 2 OR 3 GAMES THE CONECCTION GOES DOWN 
 
CAN SOMEONE EXPLAIN THAT TO ME?????

Clear all of the tracking cookies and aslo your browser cache. The problem usually lies with your PC, or else with the route your ISP takes to FoD. Search the technical forum for more details.

route your ISP takes to FoD   /   browser cache

m8 ,i thank u for the explanation but im not that good with pc (specially tecnical stuff )
could u explain a bit better ? 
i already eliminated the cookies and internet files ,wat should i do now?

Usually deleting cookies and temp internet files clears tracking cookies. An idea would be to run a 3rd party program, I find Ad-Aware by Lavasoft to be a decent product. You can get the free version - which means that you'll manually have to run the updates and scans - from 

http://www.download.com.

 What OS are you using? It's worth running Windows update (hmm, maybe not if you use a modem) to make sure your PC is fully patched against hackers. Also ensure that your anti-virus is up to date and your PC virus free - AVG offer a free product, but as with the all useful freebies you'll have some kind of inconvenience.

If there is a routing problem via your ISP there is not much you can do. It's worth checking the cable if you connect via your network card - a dodgy RJ45 cable can drop data packets, which would disconnect your game (but may not affect other aspects of the internet). The last time I was dropping games I discovered it to be my network hub - I changed it for a dual cable + wireless switch, and haven't disconnected since. Unfortunately there are a billion and one different things which can cause dropped data.

spybot search an destroy is a good program:)

Spybot Search and Destroy is indeed a good one, but I usually find that Ad-Aware discovers a few more "pests". Be careful about which anti-spyware you use, as some are in themselves spyware. The corporate ones like Ad-Aware, Pest Patrol etc. tend to be the best way to go, but not all offer free versions.