Can you please send me an invitation, so I can submit designs?
Thanks.

Sir, please check my design #27322080 and feedback, please.

How...i assumed you already had permission to submit

Thanks for your reply,
Please follow the below link and there you can send me an invitation by clicking on invite designer or something like that, i hope that helps.If you have any further question please let me know.
https://www.designcrowd.com/designer/172148/saif-ullah

Thanks.