After reading some of the confusion I will add to the FAQ not to worry about transaction errors.
I am sorry man but I am still confused.
will the wallets work for distribution with the other wallet.dat in them or do I need to use a clean wallet for distro?
Yea no problem. The wallets will work, but you will see unconfirmed transactions from the old network. These won't affect you during distribution or anything like that. I just added in the exchange form how you can get rid of the old transactions by sending your coins to a new wallet after you receive them from us. TLDR:
Wait until you get your coins from exchange and then switch to a new wallet by following steps I just added to the exchange form.