Spotcoin pre-ico whitelist will open june 6th it would be good opportunity to grab 20% bonus only 1250 spaces available.check link for more details
https://steemit.com/bitcoin/@vamsidharreddy/spotcoin-pre-ico-whitelist-opens-june-6th-at-18-00h-gmt-utc-4-only-1250-places-to-claim-the-20-pre-ico-discount