French-English translation, my GF's message, help?

My GF sent a guy a message in French. This is 1 paragraph. Can you translate the last part about his "six pack and package". Is it sexual in nature or flirtatious? And please don't condemn me for spying...if you are with someone you love and they make it clear that they have "secret friends" and "secret phone calls/emails" it's normal to spy on them as a last resort before you dump them.



"En tous les cas, Alain portes-toi bien; amuses-toi au long de tes voyages et profites-en des opportunitees que la vie t'apporte. Prends de belles photo de ces quatres coins du monde que tu as tant de chance et de benediction d'explorer, comme ca, dans tes vieux jours, tu pourras les contempler avec joie et n'ostaligie et surtout tu pourras etonner tes enfants et grand enfant avec tes six packs et tout le paquet!!"French-English translation, my GF's message, help?
It's a harmless message not sexual or flirtatious and from what I can gather she expects this guy will have children and grandchildren! She doesn't mention them being hers!



In any case, Alan, have a good time during your travels and make the most of the opportunities that life brings you. Take some lovely photos of the four corners of the world that you have the luck and blessing to explore, like that in your older days, you can remember them with joy and nostalgia you will be able to astound your children and grandchildren with your six packs and the entire packet.



If you want to know what his six packs are then you'll have to ask her - it is probably a personal joke between friends! But if it is in any way sexual then it is odd that his children and grandchildren should be impressed by them don't you think!French-English translation, my GF's message, help?
It's harmless.French-English translation, my GF's message, help?
Hey.. It wasn't the perfect translation.. But I hope it was good enough to make you understand.. =P

Here it is:



In all cases, Alain doors yourself, have fun during your travels and enjoy the opportunities in life that bring you. Take beautiful photo of the four corners of the world you have so much luck and blessings to explore, like that in your old days, you can contemplate with joy and n'ostaligie and especially you can Impress your children and grand child with your six pack and the whole package! "