Macau China HK visit regarding

I am visiting Macau on 25th Sept, China(25th to 29th) and Hongkong(29th to 2nd Oct) with my Family (Me, Wife and 2-children, Son-16yrs. and daughter-6yrs).

(1) I will be reaching Macau on 25th Sept morning 11:00 and going to stay in Macau only one-night. Hotel already booked.

(2) Then from Macau 25th Morning after breakfast we want to go GUANGZHOU. How we will go Please ADVICE us. We want to stay in there till 29th September. From there we will visit shenzhen on 26th Sept and then go back. Is it sufficient to visit one-day to see everything in Shenzhen ? Is there any Package Tour is available from between the two cities who will take us morning and bring us back in the evening or night on same day ? Then next 27th and 28th Sept we will try to complete GZ Sight Seeing whichever we can cover maximum.

Please advice us which location in GZ I shall book hotel so I will not face any problem with my Family to move there for sightseeing and other purposes like to catch train to Hongkong or going for food etc.

(3) On 29th Sept Morning we will leave the city and going to HONG KONG. There I am going to stay till 2nd Oct evening as our Return Flight is Night. I am getting 2-fulldays - 30th Sept and 1st Oce. 30th Sept we will go to DISNEYLAND. How and from where we can get Disneyland Ticket. On 1st Oct we will go LANTAO. How to go LANTAO ? By Metro or Ferry.

We want to travel by Train and Ferry to MACAU, GUANGZHO, SHENZHEN, HONG KONG and LANTAO.

Please advice me before I book my Hotel to GUANGZHOU and KONG KONG. Also guide me whether my tour plan is perfect ?

Thanking you in advance.

Bimalendu Saha.
Chennai - India.