update HelpCenter

The footer is not consistent. We haven't change it for you have module.
Merge branch 'master' of https://github.com/XDSPMGroup/parknshop

Conflicts:
	Pro/anybuy/db.sqlite3
Merge branch 'master' of https://github.com/XDSPMGroup/parknshop

Conflicts:
	.gitignore
	Pro/anybuy/db.sqlite3