You really need to clarify your post...I'd guess you did the posting on a cell phone.
Anyway, what transmission do you have?
You wrote (I think), it's stuck in reverse. But you can get in neutral and 1 (1st gear??), then if you move it into 2nd or 3rd, it bogs the engine? Is that what you're trying to communicate?
So, first you must tell us what transmission you have. I'm guessing you have a sync-reverser and the lever on the dash is either stuck in reverse or moving the lever has no effect on travel direction...is that correct? If that is correct, reply to this post.