BE + MBA = Confusion :( Pls Help!!

I am a MBA HR post graduate with computer science engineering as graduation. Now a Human Resource professional with about 4 years of experience in HR in sectors like manufacturing, automobile & textiles. I always aspire to make my career in IT, and do not want to start from level '0' again. Thought acquiring knowledge in ERP's related to the field in what I am will help me to touch my aspiration, but it has not worked out well. That let some traces of knowledge in ERP's like PeopleSoft, Ramco, Oracle HCM, et cetera in me. I have not let the statistical tool SAS also, consumed some juice of that too. Now I feel my skills as a conglomerate of lots of managerial & little technical / functional. (You can judge my level of knowledge in IT by just reading this passage written by me!). Now, Pls guide me what can I do to get an entry in to IT???