Here's the rules stickied at the top of this board. You can make a giveaway thread asking people to pm you their addresses, or link to an external website where people can post their addresses.
Ecoiner lets you do giveaways, so you could start one there and make a post here linking to it and ask people to post their addresses on ecoiner.
http://ecoiner.org/giveawaysMost giveaway threads are no longer allowed in the Alternate cryptocurrencies sections. From now on, posting or replying to such threads could result in being banned. Existing threads will be locked.
Specifically, you are not allowed to give people any incentive to post insubstantial posts in your threads. You can't offer to pay people who post their addresses, usernames, etc. You can do giveaways off-site and link to the giveaway page in a thread, but you can't give people any bonus for replying to your thread.
Similar threads are already restricted to Games and Rounds in the non-altcoin sections, but the giveaway-related post volume is so high in the altcoin sections that I've decided to just ban them entirely here.