BB - I thought I was quite constructive in my answer.....must be thicker skinned than most folks, but I take your point about being a bit blunt Sorry DD, sincerely, it wasn't meant to offend, just bring you up sharp. Hopefully it had the intended result because you are now thinking about the situation and how it affects ALL photographers, including yourself in the future. Once you have set your price (free) you are stuck with it. However, I think now we know a littl emore about the situation, I think you owe the team that got you in something for their efforts. You could pick out say, four or five good shots and give them at a size suitable for papers, but not for full page magazine or brochure use, say 8x6 at 200 dpi. That will be good enough for any local or regional paper. They could also put them on the website. That would be keeping to your side of the bargain without giving away everything and leaving you with a bargaining tool.
I also said that I had given up my full, worldwide UIM accreditation years ago, only not in so many words - I actually said I had given up going to race tracks and left out the other bit. I acvtually used to shoot for MCN, Superbike, Bike, Motorad, Moto, and a whole host of others - then when I started Streetfighters with Steve Berry there was a bigger agenda, and so gave up the bum fight. The reason is that there are too many freebies to make any money, there are more lucrative outlets than motorcycle racing, however glamourous it may seem, it is where everyone wants to go and shoot - let them get on with it!
It isn't just motorcycle racing, it is every sphere where you see this happening. Horses, sailing (not so much because it is more difficult to get out on the sea and in front of sailing yachts or powerboats - helicopters don't come cheap!
If you are really serious, get in touch with a paper and get accreditation - get them to request UIM accreditation for you, then you have permenant accreditatio to any motorcycle racing event that is under their durisdiction: GP, WSB, BSB, Le Mans, Endurance races, Drag racing, Speedway, Moto-X, Trials......here and abroad.
Good luck, It is a long road with plenty of pot holes. Tread carefully and you will negotiate it - but also notice that there is a fair turnover of regular photographers. One place you can get good pictures by simply getting up early and being there is the Isle of Man - go to the Manx GP in September - you will get some brilliant photographs for your portfolio. You won't sell any because of the shop in Douglas that has pictures of every racer by a team of togs stationed around the circuit in the best places - all the teams go there for the IOM pics, but it would be good experience fo ryou.