Hacker007 totally no.
At first, this theme is not yours. This is default theme from another stick revision (HD-TVGAME-H8-V20) and we are already have it for OW. So, lie - its very poor for beginning.
Secondly, only 3 thumbs its a really few for contribution. OpenWorld 0.90plus already have thumbs for this actions.
Thirdly. We have 20+ separate themes for now.. checkОформление стика for last.. So, if you want to make contributions with themes you need 2-3 separate original themes. E.g. @alexone will get access after next theme (near new year).
Fourthly. Maybe it will be much easier for you (for creating new themes), if you try https://stick-ow.pro/forum/d/77-reliz-ow-themer-konstruktor-tem
Fifthly. You can do contribution with more nesessary things, like, styling of main page (https://stick-ow.pro) in PixelMario related style (css/html/js/mobile first). Only frontend, single page. Content already on page 🙂