Simpler:
I am doing this to get more attention and seek opportunities.
An American's Guide To Doing Business In China: ... - Page 113
Mike Saxon - 2006 - Many rural people, especially the young, go to a
city to make money and seek opportunities for advancement.
Also consider at Google Books (not vanilla Google):
"and seek opportunities to"
About 11,800 results
"and seek for opportunities to"
About 61 results
Enough said.
_
Now, at the British National Corpus:
seek opportunities
6 solutions
seek for opportunities
0
look for opportunities
7 solutions