
Of course they are you may say.
But that really depends on how much you value your privacy.
I value my privacy but I am willing to accept emails from business scorces if the perceived value of the goods I am getting is high enough.
There are some goodbargains to be had on the internet, and there are other what appear at face value to be bargains which really haven't got the value you think.
Some of the items offered in the giveaways are genuine bargains but there are others that are out dated rubbish.
Something that worked yesterday on the internet may well not work today. So receiver beware.
I like the freebies and so do many othersbut keep an open mind on what you are getting until you have had time to test it out.
All that said here is a link for one of the giveaways presently going