Read the contract on the terms of termination or better call to their hotline and ask for the terms of the contract.
Q1: If sim only data plan paano po yun?
A: Just insert the sim to the modem then follow this configuration:
Profile Name: MyGlobe INET
APN: internet.globe.com.ph
Authentication: Auto or None
Q2:Saan po ba mabibili ang modem?
A: You can buy it in LAZADA or in OLX. Just search for it. Huawei B593s22 or Huawei B593s936
Q3:Good for 6 units na ba yun?
A: Depending on the signal of your area. The higher the speed is the more units it can handle. 5-7Mbps speed is good enough to play online games for 7 units.
Q4: Hindi ba liliit yung speed sa pag distribute sa signal?
A: Speed limiting or balancing needs a hardware device for equal distribution of internet speed. I presume that you are using a LAN modem, you might check if it has a QoS functionality which you can trigger it for speed balancing. If you are short of budget there are a lot of software(©râcks) which you can download like Net limiter, Net Balancer etc. on the net.
Q5: Need po bang iopenline and modem?
A: Depending on what network is your modem is. If you are asking for those modem which I give you above, you don't need to openline it cuz those were from Globe.
Q6: How many units I have?
A: Currently I have 7 units and planning to make it 10 this year.
Q7: How much will be the bill for GoSurf 999?
A: Ranging from 999 - 2,500. Maximum bill for that plan is 2,500 since it has an anti bill shock guarantee. Monthly bill is base on the data usage. In my case, I usually consume more than 100GB a month my bill is ranging from 1,500 to 1,700 only.
I hope I was able to answer all your questions above.