Have a technical question you can't find the answer to in FAQ's? Ask it here. Game problem questions that do NOT pertain to things like training advice, what would my horse do well in, how much is it worth.
No, but you can purchase upgrades for others, and have them pay you VHR cash in return. If you decide to do so, I suggest talking to an Op in private the best way to do this to ensure you don't get scammed in the process