First time buying aftermarket wheels

A couple days ago I purchased my first set of aftermarket wheels for my 2019 GTI SE. Originally wanted a set of Pret’s but I decided on the Neuspeed RSe10’s in Hyper Black (I know, I know. Very original). 18x8.5 +45 and I plan to wrap them in some 235/40 Michelin PS A/S 4’s. Since this is my first time buying aftermarket wheels, I’m not familiar with how long they usually take to ship. Could anyone give me an idea of how long I’ll probably be waiting? They were purchased from UroTuning if that makes a difference. Discount Tire is running a sale through the 20th that gives you up to $80 off a set of tires. Have a bad feeling I won’t get the wheels in time to get that deal.