Cube Cart Link Point 1002 Error need to fix and others

Hello, I have little more problems found as followings. 1. Link Point Error as following ; (Domain [login to view URL]) Form Processing Error The following errors occurred while processing your request: It is not possible to order from the store at this time. Contact the merchant for further information (error 1002). 2. More Image thumbnail only works main image. Not working 2 or 3rd image.(Product_Images_with_Javascript_Preview_v1.4 from) 3. More images should be placed under the main image. But it's top of the main image. 4. Need more image working with option code or need color name on more image automaticlly. 5. Need categories sort 6. some little things for popular section image instead of text. Please let me know best price and if you can do this project. Also, port 1129. I spoke whit hosting and I really don't know about this. If you will take this job, I will forward message to you that I r'cvd message from hosting company Thank you