Its highly recommended to upload you initial images in the critique forum at SS for help. I didnt, and tried four times before I got in.
I recommend not to do this.
1. You will get a lot of [valid!] critique for images that are perfectly acceptable
2. You cannot submit images in sufficient for critique resolution if you do not want to make them FR instead of RF (Free of Royalty

)
3. You cannot submit links to other stocks
Better way is to find somebody whom you trust (most of this forum would qualify) and ask for a help (and pay for the help by using referral link)