Not to sound mean, but like Tonygers said, no one likes a begger. Those who have credits have either purchased them, or earned them by writing approved articles. If it is credits that you seek, Dreamstime does offer small credits packages, and even allows you to purchase only a certain number of credits. If it is "free" credits you are seeking, may I suggest writing some blog articles?
Interact, make friends, share tips and techniques, have fun. Dreamstime wants your ideas and thoughts whether you are a photographer, designer or regular user. Create a blog to tell your story, promote favorite images and photographers, post tutorials or simply exchange opinions with your with fellow dreamstimers.
Don't forget words and pictures go great together so make sure you choose some Dreamstime favorite pics to brighten your article. For inspiration, check out the hottest or the most useful blogs on the left.
Create a blog to tell your story, promote favorite stock images and photographers