I used ogc and My gun got there wed and I’ve called thurs fri sat. Still no ready 
You should go to the shop and inspect the item, today if possible. Most sellers offer a 3 day return window (give or take a couple of days) after receipt from the shipper to notify them of any problems. If the item is not what you expected, you can return it for a refund. If you wait too long, they may refuse a refund based on that policy.
I know they need at least a day or two to log the weapon into inventory, transfer it to the store officially, and register it with HPD. They are closed Wednesdays, so if your package arrived then, I doubt anything was done with it until Thursday or Friday.
Also, if the seller didn't properly mark the package with your name and contact info, OGC may not know it's your transfer and set it behind the others they know are transfers. It happens. If they told you on the phone they have your transfer item, then this should not be an issue.
I wouldn't wait. Go check the gun out, make sure it's what you ordered, and then see whether they can make it ready for pickup while you wait. If they aren't too busy, you could inspect it and pick it up in one trip.
