to take screenshots for mohaa use F12. you will then find them in your mohaa/main/screenshots folder. they will be in .tga format. use a image viewing app of your choice. i know that photoshop and paint shop pro work but i use irfanview (
http://www.irfanview.com) because it is freeware and it will do batch conversion. on last thing before you upload to the net you might want to convert the screenshots to gif or jpg the file size is much smaller. then upload to your website.