Help me! Can't play Lamemto

can anyone help me, please~ >_<
when I was installing, it appeared 2 notice like this:

http://nf9.upanh.com/b3.s9.d2/46f428...37737479.1.jpg

http://nf3.upanh.com/b2.s8.d1/c08a94...3.untitled.jpg

I choose "retry", it kept going but it appeared this notice again, and I choose "Ignore", it still kept going and finished.
I followed the exact instructions, then I open the game normally

http://nf2.upanh.com/b3.s7.d4/3c5bf2...37737482.2.jpg

But I choose "Start", the game was stoped like this

http://nf5.upanh.com/b1.s3.d3/40a7aa...37737485.3.jpg


my PC can play sweet pool and I hope can play Lamento
Please...can someone help me to fix?

Try redownloading it from a different uploader/source. The pop-up essentially says the listed file doesn't match the cab file so your version is probably corrupt and is asking you to contact the software company (AKA exchange for a working copy).