During the build season, the plastic hubs were handled by MMH, you can call them at 603-668-1969 and try to explain you rookie situation, if they have some left they might sell them to you. Here is the
order form, in case you need it.
The wheels are supplied by Skyway, and you're lucky they are official sponsors and even have a toll free number for FIRST teams, 1-800-332-3357. Check
Skyway website, just identify yourself as a rookie for the upcoming season and they'll be more than glad to help you.
The sprockets issue was well explained by Cory, you can pay a shop to have them drilled or try to contact a local team - there are a lot in Connecticut - to see if they'll do it for free. This is FIRST, after all. It's insane. You gonna love it.
