I changed my store name and username but still showing old name on bottom of listings

[nsdcollectibles]

I changed my store name and username but still showing old name on bottom of listings. changed to goongala but still showing dealzrocket. any help would be great, thanks

[disneyshopper]

It does take some time for ebay to make the change.  I have no idea how long that would be, hopefully not long.