Hello
Na, the processing time doesn't include the shipping time, we offer free shipping (Hong Kong Post, 20-30 days shipping time)worldwide, you can pay extra cost to choose faster shipping method. The estimated delivered date and all shipping information will be shown in order page.
As for the modification, pls submit a ticket (with product link & request) to our Support Center at http://www.cosplayfu.com/support/ and let my teammates help you directly. n_n