Big Problem!

Quote by policy
Wallpapers

* Wallpaper submissions must be in standard, fixed resolutions. Minitokyo currently supports the following list of common resolutions:
o 4:3 and 5:4 Aspect Ratio
+ 1024x768
+ 1152x864
+ 1280x960
+ 1280x1024
+ 1600x1200
+ 2048x1536
o 16:9 Aspect Ratio
+ 1280x720
+ 1280x768
+ 1600x900
+ 1920x1080
+ 1920x1200
o Dual-screen Resolutions
+ 2304x864
+ 2048x768
+ 2560x960
+ 2560x1024
+ 4096x1536

Those are the sizes for wallpapers. You say you're trying to upload 1024x768 and it won't work? Maybe you don't have enough credits?

As for scans:

Quote by policy
Scans must have a minimum of one million (1,000,000) pixels. You may not enlarge scans to meet this requirement.

Scans may be monochrome or in full color. You must submit monochrome scans in the monochrome section to distinguish them from other scans.

You may not submit scans which contain excessive artifacts, folds, noise, or which are blurred, over or under-saturated, too dark or too bright, or a screenshot. When appropriate, you may use image editing software to clean up scans and submit higher quality versions.

You must search in the Scans gallery for existing copies of your scan. You may not submit duplicate copies of the same scan unless your scan is of significantly higher quality. The Minitokyo staff reserve the right to determine whether new submissions are of significantly higher quality.

You must provide proper credit to the sources from which you obtained your scans. The term "not my scan" or any of its variants may only be used if you do not have and cannot obtain with reasonable effort full credit for the scan. If the scan is from a third party image site, you must provide the URL link to the original image in the gallery description. By submitting third-party scans to Minitokyo, you understand that scans from certain image sites are not permitted for submission and that it is your responsibility to check the FAQ section for the most updated list of non-permissible sites.

So sizes for scans are (minimum) 1,000,000 pixels. (Multiply the width and length of the scan you want to submit to see if it's 1,000,000 pixels or bigger.) Do not resize them to make them bigger.

Edit by kuroimisa: link to policy: http://support.minitokyo.net/policy/

Litschii

Chloe