For each lot, you can already see in the lot information how you will receive your purchase. In most cases, one or more pickup days and the pickup location are listed there. The pickup information is also stated at the bottom of your invoice.
If you are unable to pick up your lot(s) yourself, there are various carriers with experience in picking up and delivering different types of lots ready to collect your lot(s) on-site. It is also possible for a friend or family member to pick up the lot(s) on your behalf. The person picking up the lot(s) must always show the (paid) invoice with QR code at the pickup location.