I have one lnd node running now on testnet, was able to open some channels with other nodes, so please feel free to connect to my node here:
Code:
025614041d5b2300bdf5606c938902b7b421fc099587b3705fdf33d6464eca8cba@5.15.109.41:9735
Very interesting! Did some (testnet) shopping at https://lightning.bitrefill.com