Thanks for that but their email doesn't work
What we want to do is arrive in Frankfurt mid February, get our visa and arrive in Uzbek early June by bicycle. The Iranian and Chinese visa we can get here in Oz, and the Tajik visa in Iran. It means we'd have to make a special trip to Ankara just for the Uzbek visa.
Not sure if the visa is date specific or only good for 3 months from date of issue
Thanks
Fred