diff --git a/.gitignore b/.gitignore
index 666de10..19cb45c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@ _site
 .sass-cache
 .jekyll-metadata
 Gemfile.lock
+gems/
diff --git a/README.md b/README.md
index 580b87a..3bcba63 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # SGA Website #
 
 ## Installing ##
-* `bundle install` - This may required elevated privileges, depending on the machine.
+* `bundle install --path gems/`
 
 ## Running ##
 * `bundle exec jekyll serve --port $PORT` where `$PORT` is desired port.
diff --git a/_config.yml b/_config.yml
index 7b3c891..0b2df4f 100644
--- a/_config.yml
+++ b/_config.yml
@@ -20,13 +20,14 @@ description: > # this means to ignore newlines until "baseurl:"
 baseurl: "" # the subpath of your site, e.g. /blog
 url: "" # the base hostname & protocol for your site, e.g. http://example.com
 twitter_username: tjSGA
-github_username:  willzhang05
+#github_username:  willzhang05
 permalink: pretty
 # Build settings
 markdown: kramdown
 #theme: minima
 plugins:
   - jekyll-feed
+exclude: [gems]
 
 # Exclude from processing.
 # The following items will not be processed, by default. Create a custom list
diff --git a/css/footer.css b/css/footer.css
index d75e2eb..c6bf5eb 100644
--- a/css/footer.css
+++ b/css/footer.css
@@ -32,7 +32,7 @@ button.social#tw {
 }
 
 button.social#flickr {
-    background: url('../icons/flickr.jpg');
+    background: url('../icons/flickr.png');
     background-size: cover;
     background-color: #fff;
 }
diff --git a/icons/fb.jpg b/icons/fb.jpg
index 4c2c68e..e73cded 100644
Binary files a/icons/fb.jpg and b/icons/fb.jpg differ
diff --git a/icons/flickr.jpg b/icons/flickr.jpg
deleted file mode 100644
index 54cce7b..0000000
Binary files a/icons/flickr.jpg and /dev/null differ
diff --git a/icons/flickr.png b/icons/flickr.png
new file mode 100644
index 0000000..5b17015
Binary files /dev/null and b/icons/flickr.png differ
diff --git a/icons/mail.jpg b/icons/mail.jpg
index b7ddff0..98462e5 100644
Binary files a/icons/mail.jpg and b/icons/mail.jpg differ
diff --git a/icons/tw.jpg b/icons/tw.jpg
index 5372cef..62a15b3 100644
Binary files a/icons/tw.jpg and b/icons/tw.jpg differ
diff --git a/run.sh b/run.sh
index 0379d6b..f17b83f 100755
--- a/run.sh
+++ b/run.sh
@@ -6,6 +6,6 @@
 #/web/activities/ghs/public/env/bin/python run.py $PORT
 #export PATH=$PATH:/home/2018wzhang/.gem/ruby/2.3.0/bin;
 #/home/2018wzhang/.gem/ruby/2.3.0/bin/bundler exec jekyll serve --port $PORT
-jekyll serve --port $PORT
+bundle exec jekyll serve --port $PORT
 
 #/web/activities/ghs/public/env/bin/python /web/activities/ghs/public/ghswebsite/app.py $PORT