Need a help for exam preparation

[ab18d]

Hello All, 

I need a help regarding my preparation for the GRE exam. I'm planning to take my exam on 19 November I think there is enough time from now but because I'm doing my master research on engineering and I have a lot of experimental work that is taking most of my time. 
 

Also I have to focus a little bit on the English part since my level will not help me to get a high score so I'm planing to memorize as much as I can before the exam date. for that purpose I'm using Magoosh flashcards which are available for free and I found them useful. 

 

I heard about Magoosh course (Q/E) which costs around 150$ for six months, unfortunately my budget is poor these days so I don't want to pay too much money! Could you please write your feedback about Magoosh course. 

 

Thank you in advance.