One thing that bothers me a little about the giveaways is the way the raffle participation message is worded.
When I connect to 43oh.com it says
"Hi, guest ,You are welcome to participate in our giveaway!"
and then there is a link to the giveaway,
but when you click the link you get a screen that again says you are welcome to participate, but with a button on the right that is gray saying "You can't participate!"
Bit of a mixed message there. (Even an exclamation point to drive the message home.)
It might be friendlier to change that "You can't participate!" button to say s