Sorry you're disappointed with the order. It would be interesting to know who you bought them from.
It's a bit difficult to see, but it looks as though you have several of each of the types in those pots. Did they arrive potted or bare rooted? Potted, probably, as they are pygmy Drosera. The trouble with pygmy drosera is that they are so small. A lot are needed in a pot to make a good display.
The first thing to do is to re-read the description on the seller's site. If the size and number of the plants you've received matches the description, fine. If not, then a gentle email to the seller pointing this out is perfectly in order.
As to the delay, it's worth checking whether the seller was on holiday. It's usual for sellers to put this on their web site with the dates they are away.
Best of luck with this. You do have some nice plants there, though! They may well fill the pots as time goes by. These plants will produce gemmae which you can spread around the pot to germinate.
Guy