Still haven't get vs Sure Will do

Some examples from the web:

• After more than one day I still haven`t get my reg information, what should I do? What are the Abdio refund policy? How to register and obtain the latest version?
• This was given earlier and if you still haven't get it yet, you can still HERE: GET HERE -->>> http://farmville2game.info/farmville-2-free-favors-x20-nov…/.
• Jul 31, 2015 ... ... an ambulant wallet, for kidnappers as for anybody bringing you to them; and you are in a country that still haven't get completely out of war.
• ... 300 gold.they give me a confirmation mail but I still haven't get it yet.it was suppose to appear in my disruptor beam account.they took my only ...

Some examples from the web:

• All our best wishes go to the Professor who I am sure will do this job outstandingly well.
• I sure will do that.
• I sure will do that.
• No, I'm sure that will do admirably.
• I'm sure Giulia will do her very best.
• I'm sure others will do the same thing, too.
• But I'm sure Cappie will do something.
• I'm sure Harper will do the same.
• I'm sure anyone will do whatever you say.
• I am almost sure I will do well here.
• I am sure you will do it with great effectiveness and dedication.
• Invaluable when you're entertaining, as I'm sure you will do.
• I'm sure you will do that, Mr. Armey.
• Jackie, I'm sure Hyde will do the right thing.
• No, I'm sure that will do admirably.
• I am sure he will do very well.
• My article's really coming along, and, besides, I'm sure Emily will do a great job.
• You can be sure we will do it.
• Helps you to relax. I'm not sure drinking will do that, though.
• I'm sure it will do you good.