Did you get it working?

Remember that to get the airdrop, you need to buy the BSC token CUB which is on Cub Finance.

To buy that, you'll need a small amount of BNB for gas fees (which you can get the same way through Tribaldex).

Once you have bought you CUB on BSC, then simply click Kingdoms and stake it there (ignore the farms for now).

Then each day you will receive your Polygon token POLYCUB airdrop which is on PolyCub.

So you need BNB for buying CUB on Cub Finance.

And then MATIC for POLYCUB on PolyCub.