made some logo designs. tell me what you think about them, changes can be made  

http://cdn.imghack.se/images/b4bfeee49c3892cdc72855525441507e.pnghttp://cdn.imghack.se/images/da472e74223b3180d3c02d090ce6f7c9.pnghttp://cdn.imghack.se/images/e8a9f9a17b6a1ea4a446c3cf0a7e627a.pnghttp://cdn.imghack.se/images/a81b5fba3b8ff3b3bd7e3c313f46010e.pnghttp://cdn.imghack.se/images/ab8a20a567a3f50f0a0704dd36685e83.png

donations are welcomed: AWDsH7iFiYNzyRbMp1visvhtJqyC6UVhyP