Cross Over Games - LOTRO - and MacBook

Hi all. I was just wondering if someone could help me. I own a macbook but want to play Lord of the Rings Online using the CrossOver Games software. I have read that that software will play LOTRO but I am more concerned with making sure that my computer will run the game. Unfortunately, I know NOTHING about disk space/memory space/whatever. It's all Greek to me.

I was wondering if someone could help me figure out if the game will run on my computer before I ask someone to buy it for me for Christmas. It would be awful to spend that money only to find out that my computer isn't fast enough/doesn't have enough space to run it. 😟

Under my "About This Mac" tab, it says "Processor 2GHz Intel Core 2 Duo, Memory 1 GB 667 MHz DDR2 SDRAM"

The system requirements for LOTRO are:
"OS: Windows® XP
Processor: Intel Pentium® 4 1.8 GHz or equivalent
RAM: 512 MB
Video: 64 MB NVIDIA® GeForce® 3 or ATI® Radeon® 8500
Disk Space: 7 GB available
DirectX: DirectX® 9.0c
Optical Drive: 2x DVD-ROM
Internet: 56kbps Modem"

If anyone could help me, I would be so grateful! Sorry if my question is an ignorant one. I just don't understand enough about computers 🙂 If you need any additional info about my computer or the game or crossover software, please let me know and I will do my best to tell you what you need to know!

Thanks!