Hey Glock,
I play on and off at times, but I've been playing for years now and I always return to RWR Online Co-op (Invasion). So if ya see me on the field feel free to say Hi. I also enjoy helpin new people get the feel and tactics down for solid teamplay. I'm also friends with lots of other solid players in RWR who also avoid terrible behavior and focus much more on good co-op efforts and watching the whole field. Sometimes we play as a tight groups with roll specific efforts, other times we're all spread out helping our own small groups or front while still communicating back and forth about the team effort.
All I ask is the people I play with aren't complete jerks, don't spend their time teamkilling, stealing or just generally treating others poorly. RWR is an incredibly unique game and allows for some amazing Team-Co-op with the right kind of players and people. And many here responding to your post are people I regularly play with.
As far as the "English as a second language", there's no reason to worry with me or the other people that are worth the effort to talk to. Many many of my RWR battle buddies are from all over the world. Many others and myself don't waste my time giving people a hard time for something like that.
See you on the field, good luck out there.
(If you are looking for info on RWR check out the Wiki, Official Manual, and I have a Guide on Steam specifically designed to answer most of those early questions for brand new people, and to help point out some of the fantastic subtleties found in RWR Combat.)