at least in germany you have to go no where. You just register online at DKMS and they will send you a Q-tip to collect a bit Saliva of yours which you send bac

at least in germany you have to go no where. You just register online at DKMS and they will send you a Q-tip to collect a bit Saliva of yours which you send back (free shipping). So it's no work or costs at all