Help a Noob Anno 1701 style

[jinwoog3]

Hello, first of all i would just like to say that i am a noob. If i in this post offend anyone or break any rules, it was unintentional and i will learn from my mistakes and not do it in the future so dont burn me. Thanks in advanced

I just wanted to ask about anno 1701. I installed game, (razor1911 version style) updated with new patch, put on the no cd crack then boom, when i get in the game it asks for a serial number... I have absolutely no idea where to get one. Am I allowed to ask this question in this forum? Can anybody help out a noob here. Thank you in advanced