Submit your vector
Max Size of each zip file that you can upload is : 3 Mb.
Max measure of each image that you can upload is 800px width x 800px heigh
Site only allowed you to upload JPG, GIF and PNG type. More smaller capacity images are more better.
System will automaticly create thumbnail image with size 100 px width x 100 px heigh. to make best thumbnail, use porportional image size (same width and heigh)