Welcome to the forum surveyjoolz.
Approval times for offers can vary. I'm including some additional info below:
When a user completes an offer through our site, advertisers report the completion to us and we credit your account. In most cases offers confirm within a couple of hours, but sometimes they can take days or weeks. Sometimes an advertiser may report completions slowly, other times there may be unexpected delays. For example: communication issues may occasionally delay the notifications. We regularly review our crediting processes to make sure that we identify and address these issues in a timely manner.
Please make sure you meet all of the requirements for the offers, and that you are fully completing each offer with correct, truthful and clear information. Each offer should take at least a few to several minutes each to complete and the requirements will be stated in the offer's description on our site. Also, an offer may not approve if you have already completed it previously on another site.
For more information about pending offers and possible crediting issues, please visit this page:
http://forums.cashcrate.com/showthread.php?t=9400