Lynxo:
I have tried selecting different board versions(Deuminalove w/AT328P). The Upload looks successful, it says Done uploading...
What board type are you selecting? With a Uno I would select the Uno board type.
It's possible your Uno does not have a bootloader installed, especially if you got it second hand, or not from an official supplier. This is hard to check with only one Uno there. You could get a ISP device (for around $20) which lets you upload the bootloader if it isn't there.