Help me backup MOHAA. Please

[TS950SDX]

Please can i call on the collective wisdom of this renowned site to resolve a small issue. I would like to create a fully operational working backup of my original MOHAA game. I have virtually no experience in these matters and i will no doubt be requiring details of the necessary software to complete this mission. The instructions will have to be detailed and precise in order to be successful. I hope to hear from the elite in the very near future.

Here are some details of my equipment which might be helpful.
1/ Windows XP PRO
2/ Pioneer DVD-RW DVR 107D
3/ 512MB PC2100
4/ Athlon 2400XP
5/ 80 GIG HD
6/ Nero 6.3.0.0 Ultra

Thank-you for reading this posting. All the very best from TS950SDX.