If you have 22.214.171.124 then you should have odm_ as your table name prefix, unless you removed them intentionally. The update for 126.96.36.199 is when we updated all of the tables to contain a prefix, and the 188.8.131.52 upgrade used table prefixes. If you did a fresh install of 184.108.40.206 then your tables should have been created with prefixes as well. I am just trying to figure out how your tables ended up without prefixes. Our installer requires a prefix value to be entered.
Can you tell me what is happening exactly? Do you receive any error messages?