No post pictures

Hi! I have a site culture2all.org with your WPtouch. I set in admin to have my post picture, but nothnig. All I can get is fotocamera picture. Now I set on calendar icon that works like random pictures (only colored picture). But still no post picture. I add my aksimet key, in Post Listings options I choose Thumbnails/Feature images and on my Android Samsung I just see fotocamera. One more thing: I also have Samsung gt s5230 edge quad band. Under the battery his mark or real name is GT-S5230. When I add this in custom user agents I still get my desktop site when browsing from my mobile. I even have Opera mini, and still getting desktop site. Wouldn’t be better to have option for browser detector, not for mobile version?

http://ww.wp.xz.cn/extend/plugins/wptouch/