I always disliked the third line you have written but then someone sent me a link telling me that ieltsliz also suggests the same. Literally number one on this list
http://ieltsliz.com/ielts-writing-tips-sentences-to-avoid/
Also someone pointed out to me that Chris (never read his online lessons) uses this line. So take your pick. Personally, I think this line won't get you any points.
Overall introduction is basic.There is nothing new. It is not a bad thing per se. It is a safe introduction.
Okay I think you are probably following Chris' format. Someone made a point a few days back that he writes both views and then talks about whether he agrees / disagrees in the same para.
My problem with above is that the argument is really weak. There is still merit in the approach. Whether you give to local charity or a global charity it is not as if your money is going to impact more children if you give to global one. In local charity children of area A get benefit. In global may be children of Area B in a different country get benefit. Doesn't make donation to Charity A a bad one. You need more than that to make your argument here.
Hmmm ... I think this topic is a tough one and you are basically making the same argument in two different paras with very similar language.
When I read the topic honestly .. I thought the topic was a tough one. I didn't spend much time but generally when I read a topic I have many ideas in first 5-10 seconds. This time there were none. Even if I had to write this one probably I had to think hard.
Having said that, the task response on this one won't be good enough for IELTS on exam day. So, pray that you don't get such topic on exam day. And basically think a bit more to generate more ideas for future essay or may be just google the topic. Also, not sure what is the word count is on this one. The essay seemed short.
Can't give any much feedback on this one .. because honestly there wasn't much in this essay. I will blame the topic for this one but hope to see another essay from you which hopefully would be better than this one.
All the best!